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Fire Retardant Plastic Materials

Fire Retardant Plastic Materials Machined @ Sentinel

What are Fire Retardant Plastic Materials

Importantly, some engineering plastics, but more so Industrial insulation plastics, can be classified as ‘FR’. Or, fire retardant plastic materials and, flame resistant plastic. Certainly, no plastic exists that is completely a ‘fireproof plastic material’. Moreover, some plastics are inherently fire resistant, or, self-extinguishing. Essentially, do not need additives to meet their requirement. Others plastics though, need additives to meet the requirement of being ‘FR’ or ‘self-extinguishing’.

Instrumentally, additives/compounds are added for a plastic material to have an improvement to its a flame-retardance. Furthermore, inhibit, vanquish and delay the combustion process. Also, these compounds are useful in the initial burning ignition stage of fire. So, the term flame retardant, refers to a material being, non flammable or inherently self extinguishing. Thus, making them suitable for use where fire protection is of great importance.

Fire Retardant Machining-Material -Industrial Plastics

The typical attributes for fire retardant plastic materials behaviour are:

  • Firstly, Ignition.
  • Secondly, Spread of flame.
  • Thirdly, Heat release (or temperature rise).
  • Next, Smoke development.
  • And Finally, Smoke toxicity.

Undoubtedly, these attributes are critical. Moreover, in area’s where the spread of toxic fumes or flame. Such as, Aerospace, Marine and Rail. The term ‘UL’  is a plastics flammability standard released by the Underwriters Laboratories . Essentially, the standard classifies plastics according to how they burn in various orientations and part thicknesses from the lowest flame-retardant to most flame-retardant in six different classifications.

MICAM EM42 Fire Retardant Plastic Materials

UL 94 Rating Definition of Rating Standards

So, broadly speaking, the most accepted industry standard for fire rating is UL. The USA Underwriters Laboratories (UL). Essentially, classifies plastics according to how they burn in various orientations per part thicknesses. Hence, UL 94 is a plastics flammability standard released by them . Crucially, a standard  from the lowest flame-retardant to most flame-retardant. Thus, in six different classifications. Also, It’s worth noting, thicknesses can drastically change your part’s UL rating. Thus, UL ratings are measured at various ranges of sheet thickness. So, if you were looking for a UL 94 V-0 plastic material, for a component part, pay close attention to wall thickness and material selection.

  1. HB Slow burning on a horizontal part.
  2. V-2 Burning stops within 30 seconds on a part allowing for drops of vertical flammable plastic.
  3. V-1 Burning stops within 30 seconds on a vertical part allowing for drops of plastic that are not inflame.
  4. V-0 Burning stops within 10 seconds…………..
GPO3 Machining-Material - FR Industrial Plastics

Further Standards

In addition to UL, the European Flame Retardants Association, EFRA, are the association representing major EU companies. Inherently, those that manufacture or market flame retardants in Europe. Also, closer to home, the relevant British and international standards are BS 2782 Part 1 Method 140A:1992 and its ISO equivalent, ISO 1210:1992.

Similarly, a standard specifically designed for the design of systems used in clean rooms is, FM 4910 certification is introduced. Crucially, to comply with the high fire behaviour requirements that FM Global places on approval in clean rooms.

Please note, for a machined fabricated plastic material that meets a particular countries or industries standard, please do get in touch. And, if our team can not advise, we can certainly put you in touch with the manufacturer or supplier of the specific fire retardant plastic materials.

New Material Focus: Nylon Sustamid 6 FR (PA6) DIN EN 45545-2:2013

A Nylon material, which meets the relevant requirements of the new European Rail Vehicle Standard DIN EN 45545-2:2013. Thus, allows for the production of various-sized machined components and component parts in small piece numbers. At the same time, the material possesses a high degree of stiffness, tensile strength as well as good sliding and wear properties with simultaneously outstanding corrosion and chemical resistance.

Thus:

  • Free of halogen and phosphorus
  • Flame retardant and self-extinguishing
  • High hardness and rigidity
  • good slide and wear behavior
  • Good machinability
  • meets the relevant requirements of the new European Rail Vehicle Standard DIN EN 45545-2:2013
  • High dimensional stability

Furthermore, this plastic material boasts a very high LOI (Limiting Oxygen Index) of 40% and is halogen free. With a UL94- V0 fire rating. In addition the low density (1.17g/cm³) provides significant weight and construction benefits in comparison to conventional material, like steel (7.85g/cm³).

Nylon 6 sheet – flame retardant tested to the new EU rail vehicle standard DIN EN 45545 UL94 V-0.

Capable of Short Term Temp up to 320 F / 160 C

Evaluated to the following, Sustamid 6 FR is ideal for use in the aerospace industry:

1 ASTM E162 Flame spread
2 >ASTM E662 Smoke density
3 >ASTM E1354 Chloric count
4 BSS 7239 Smoke/toxicity
5 FAR 25.853 and FAR 28.855
6 SMP 800 C Toxicity

Importantly, our emphasis has always been on the importance of offering a comprehensive plastic machining & fabrication & workshop. Reliably, able to manufacture component parts to customers exacting requirements. Most notably, many plastic companies only machining specific Plastics. Whereas, Sentinel Plastics has a comprehensive knowledge on all types of plastics and the required methods of manufacture.

Standard Engineering Plastic Materials UL Ratings

  • ABS – HB 
  • Acrylic – HB 
  • Polycarbonate – V-2
  • PVDF – V-0
  • Acetal – HB
  • Delrin – HB
  • Nylon 6 – HB
  • Nylon 6.6 – HB
  • HDPE – HB
  • PET (Polyester) – HB
  • Polypropylene – HB
  • PTFE – V-0
  • PEEK – V-0
  • PVC – V-0
  • UHMWPE – HB

Some Specific ‘FR’ UL94 VO Rated Fire Retardant Plastic Materials Machined 

  • To begin with, Fire Retardant ABS Sheet – With, excellent fire ignition resistance. Thus. certified UL94 VO classification. Along with the fire rating, flame retardant ABS is high in rigidity and impact strength and has excellent chemical and abrasion resistance.
  • Next, PVC sheet, UL DIN 4102 B1 flame resistance. Also, self-extinguishing, excellent chemical resistance, high mechanical and tensile strength.
  • Also Popular, Lexan™ F2000. Essentially, a classified UL94 VO flame retardant transparent polycarbonate sheet.
  • Black Pinseal Flame Retardant ABS Sheet  has a UL94 VO fire rating classification, meaning it has excellent fire ignition resistance.
  • G-10/FR4 is a continuous woven glass fabric laminated with an epoxy resin, has a UL94 VO fire rating classification. Note: G-10 and FR4 are two separate materials.
  • PEEK comes in many grades and forms.  Thus, several grades that meet UL-94 Flame Class.
  • Nylon 6 sheet – flame retardant tested to the new EU rail vehicle standard (DIN EN 45545-2:2013) and is rated to UL94 V-0.
  • EM42 highly flame retardant, halogen free, low smoke, low toxic epoxy laminate, approved by London Underground meets the requirements of UL94V0 fire rating.
  • GPO3 is a PGM composite sheet produced from glass mat and polyester resin.Flammability Category (≥4mm) UL94V0.

Additionally, further fire retardant plastic materials information can be found here Guide to Plastic Materials
  (Designed and content created by Quadrant Engineering Plastics)

Need Plastic Machining Help

Also, upon request, also able to assist you with the configuration and design of your Machined Plastic Components. We know what different Plastics can do and which types of processing are practicable from a technology perspective. As such, we provide you with the support from the selection of Material to the design on the most advanced CAD systems. Finally, to the precise Machining and customisation of a Part that will function optimally for four application.

In Summary

Finally, here at Sentinel Plastics Ltd UK we are versatile and very Experienced. For any requirements we always aim to be as helpful as possible. When molding or extruding is not a viable option, then we can help!

For More in depth information on our services, follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See more Plastic Component CNC Milled Machining.
  • Read about our processes, including Turning FR Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Nylon 6 FR Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated FR Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine FR Nylon Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics, Industrial Engineering Plastics, Industrial Plastics Machined, Plastic Fabrication, Plastic Machining UK company, Polycarbonate Fabricators | Tagged , GPO3LexanNylonNylon 6 FR (Nylon Sustamid 6 FR DIN EN 45545-2:2013)Nylon Sheet MachinedPolycarbonate

Plastic Machining Services UK

UK Plastic Machining Services

UK Plastic Machining Services – Routed Solid Sheet Plastic – CNC Turned Plastic Parts – CNC Milled Engineering Plastics – Fabricated Plastic Parts.

Why Choose Sentinel Plastic Machining Services?

In Short, “Unrivalled Experience”.

Notably, Sentinel’s has many years CNC Plastic Machining experience. Furthermore, in that time, they have accumulated a vast amount of plastic material knowledge. Also, gathering an enviable amount of technical manufacturing capabilities. All of which, enables the company to remain a leading force in the UK  for plastic Machining and plastic fabrication.

 

Engineering Plastics CNC Machining Bespoke Parts

Reliably, for over 30 years, here in the UK, Sentinel Plastics have been supplying a Plastic Machining Service to its many customers. Manufacturing equally, complex, and simplistic Industrial Plastic Parts. Customers Include industries such as, Subsea, Renewables, Power Control and the wider Switchgear industry. Hence, in that   time, perfecting stand out unique techniques. Certainly, a cost-effective source for all their requirements. This includes, Fabricated Bus bars, Shields, Covers, Epoxy Glass, GPO, PVC, Polycarbonate Guards, PTFE and Nylon Bushes and ABS Bearings. Commonly, customers utilise Sentinel as a one stop shop Services for Machined Plastic Parts and more.

plastic machined parts UK

 Read More About Our Plastic Machining Parts Process:

  • Plastic Machined Components CNC Milled
  • Plastic Rod CNC Turned Parts
  • Sheet Plastic CNC Routing
  • Plastic Fabricated Custom Parts

Email Us For A QuoteEnquiry Plastic CNC Machining


 

Engineering plastic parts, Plastic Machining Services

Plastic CNC Milling Bespoke Parts

Custom Bespoke Plastic Parts Services

Unquestionably, Sentinel’s popularity is due to always being at the forefront of Plastic Engineering capabilities. Justifiably, Considered by many, as one of the top Plastic Companies in the UK. In short, for Machining Quality Plastic Components.

Moreover, having capability to Manufacture Parts from simple to highly complex shapes. Also, an extensive range of Plastic Machining Services including CNC Machining, cutting, Routing, lathing, drilling, and Milling. Not least, a team of highly Experienced engineers and CAD technology. Thus, enabling Bespoke engineered Components to your exact requirements. Certainly, we can Manufacture single units or large quantities using a wide variety of Engineering Plastic Material from stock. Moreover, Quotations can be provided from either existing samples or drawings.

Engineering UK Plastic Machining Services

Sentinel Plastics comprehensive Plastic Machining Service facilities. Where to go for Quality Plastic CNC Machining.

UK Plastic Machining Services Quality Parts

Most notably, on-time delivery and top Quality Components are of prime importance. Hence, being totally committed to customer satisfaction and building long-term relationships.

Bespoke plastic parts CNC Turning - Plastic Engineering

Having ISO 9001-2008 certification, therefore, proves how compelled the Company is to meet the highest standards. From, quotation to receiving your order and finally until despatch.

Certainly, emphasis, is on the importance of offering a happy customer Experience.

Plastic Machining Help

Also, upon request, also able to assist you with the configuration and design of your Machined Plastic Components. We know what different Plastics can do and which types of processing are practicable from a technology perspective. As such, we provide you with the support from the selection of Material to the design on the most advanced CAD systems. Finally, to the precise Machining and customisation of a Part that will function optimally for four application.

Every industry has different requirements for material and products. For this reason, we analyse in-depth the specific needs in the various industries. Our goals is to develop and machine plastics parts that are perfect fit for the respective intended applications.

Our experts are here to assist you with all aspects of your Project. We would be delighted to visit you and examine in Detail your challenging task on site.

Where Plastic CNC Machining takes place in the UK

In Summary

Finally, here at Sentinel Plastics Ltd UK we are versatile and very Experienced. For any requirements we always aim to be as helpful as possible. When molding or extruding is not a viable option, then we can help!

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

CNC Plastic Machined Delrin Parts Plastic CNC Machining PET CNC Turning - Plastic Engineering Plastic Machined, CNC Machined Parts UK CNC Acrylic Material Plastic CNC Machining Companies Uk Engineering Plastics CNC Machining Bespoke Parts Machined Acrylic, Acrylic CNC, Parts To Custom Specification
Posted in Engineering Plastic CNC Machining, Plastic CNC Services, Plastic Machining UK company, Plastic Milling, Plastic Sheet CNC Machining, Plastic Turning, Specialist Plastic Machining Services UK | Tagged , Bespoke CNC Machining Services UKcompanies capable of machining plasticsCompanies that Manufacture Plastic PartsCustom PlasticEngineering plastic partsindustrial plasticsLocal Plastic Companies UKManufactured PartsMilled PartsPlastic Machining ServicePlastic Machining uk companyplastic parts machinedPlastic Turned PartsPlastics UKQuality CNC Machined PlasticSubcontract Plastic Machining

Experienced Plastic Machining

Experienced Plastic Machining UK

Experienced Plastic Machining of turned Parts and milled Components.

CNC Machined Plastics - Plastic Component Manufacturers - Experienced Plastic Machining

With, many enquiries arriving on our sales teams desks every day. Customers can rely on the Quality of, and Experience of, Sentinels team members. Thus, this enables customers’ requirements to be expertly handled from those initial enquiries to final despatch. In addition, a production control system which, in conjunction with a robust Quality system, enables close and accurate monitoring of every order.

 

 


Read More About Our Plastic Machining Parts Process:

  • Plastic Component CNC Milling
  • Plastic Rod CNC Turning
  • Sheet Plastic CNC Routing
  • Plastic Fabrication

Email Your Enquiry Enquiry Plastic CNC Machining


Plastic Turning - Experienced Plastic Machining

Experienced Plastic Machining Turned Parts

Certainly, with most Engineering Plastics, while turning on a lathe, you can go extremely quickly with your feeds and speeds. Examples of some the materials are, Acetal, Nylon, PTFE, ABS, PVC and so on. Most noteworthy, in most but not all cases, the chips stay together, forming a ribbon and are easily removed from the Machine. Also, your tools will not dull or wear (practically not at all). Standard high-speed steel will be ample for turning every day Engineering Plastic. Whereas Insulation industrial Plastic require far more specialist care and techniques.

Next, it is worth noting, you do not need Machining fluid. That is to say, the surface finishes obtained, feel and look great. Also, high standards of tolerance and finish are achieved. Also, tools that cut steel or aluminium will generally work very well with most Plastic. So much so, in many cases, there are no special tooling requirements. Hence no added tool costs to pass on.

Delrin Machined components - Experienced Plastic Machining

Experienced Plastic Machining Milled Parts

Similarly, for milling most Plastic, the above can be applied. Hence, the Engineering Plastic milled, are again, fast speeds and feeds, with some exceptions and individual preferences. Moreover, when milling Plastic, it can be less problematic than turning. Mainly due, to the lack of a ribbon, continuous swarf, being generated. Importantly, Sentinel has a large capacity milling capability. Also, with many Machines dedicated to specific materials  to prevent cross contamination. Also, as with turning, no coolants are required. Indeed, the use of coolants can be detrimental to many insulation materials.

Examples of Capacity Available at Sentinel

Significantly, Sentinel have 15 No CNC Machines, which includes 2 Mazak VCN 530C with 5 No XYZ 1020 VMC. Also 3 Bridgeport’s VMC plus 2 ProTurn Lathes and a 2 Mazak Mill/Turn. These are just a few of the Machines that are available to produce Quality Plastic CNC Components.

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See Plastic Component CNC Milled Machining.
  • Read about Turning Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services
  • Industrial Engineering Plastics
  • Experienced Plastic Machining Company
Posted in Components Engineering Plastics, Engineering Plastic CNC Machining, Plastic CNC Services, Plastic Machined Parts, Plastic Machining UK company, Plastic Milling, Plastic Sheet CNC Machining, Plastic Turning, Specialist Plastic Machining Services UK | Tagged , Bespoke CNC Machining Services UKcompanies capable of machining plasticsEngineering plastic partsMilled PartsPlastic Machining ServicePlastic Machining uk companyplastic parts machinedPlastic Turned PartsQuality CNC Machined Plastic

PEEK Machined Part @ Sentinel Plastics

PEEK Machined Part

PEEK Machined Parts. Firstly, PEEK Plastic is well known for being a high performance Engineering thermoplastic.
Also, the term PEEK is an abbreviation for polyetheretherketone. Further, various grades of  PEEK exist. Thus, offering good chemical and water resistance, and can operate at high temperatures.


Read More About Our Plastic Machined Parts Process:

  • Plastic Component CNC Milling
  • Plastic Rod CNC Turning
  • Sheet Plastic CNC Routing
  • Plastic Fabrication

Email Your Enquiry Enquiry Plastic CNC Machining


Notably, in hot water or steam, it can be used continuously to 480°F (250°C). Importantly, without permanent loss in physical properties.
Above all, used in hostile environments, the PEEK Machined Part s are a high strength alternative to traditional ferrous materials.
Also, another plus point, PEEK Machined Part carries a V-0 flammability rating. While, exhibiting a very low smoke and toxic gas emission.
Perfect for use in FDA food contact applications.

PEEK Machined Part

PEEK Machined Part supplied to customer requirements.

PEEK Turning

Further, as a leading Plastic Machining company, PEEK gives us very little problems. Indeed, in our skilled hands, most requirements can be achieved. Moreover, the company offers Custom PEEK CNC Turned Components, Machined in prototype or large batch quantities.

 

Plastic Turning - PEEK CNC Milled

PEEK Machined via CNC Turning Rod Form Plastic

Peek CNC

Above all, with unsurpassed familiarity,  PEEK is just another Engineering Plastic. From which, Sentinel Plastics Machine quality Parts for its customers. Although, it may require special handling to minimise internal stresses and heat-related problems during Machining. Having, over 30 years of Experience CNC Machining speciality Plastics. Subsequently, Sentinel has the technical and Manufacturing expertise to produce precision Custom Machined PEEK Part Turned to high specification.

PEEK Milling

Again, as a leading Plastics company, PEEK gives us very little lathe Machining problems. Indeed, in the right hands, most requirements can be achieved. Sentinel Plastics offers Custom PEEK  Machined Part Turned in prototype or large batch sizes. Thus, In the right hands, PEEK can be good Engineering Plastic to Machine. As such, it may require special handling to minimise internal stress and heat-related cracks during Machining. Having, over 30 years of Experience CNC Machining speciality Plastics, means, we have the technical and Manufacturing expertise to produce precision Custom PEEK CNC Milled Parts to high specification.

Notably, PEEK, or polyetheretherketone, is a popular thermoplastic used for a wide range of industrial Parts and Components. In the main, because it exhibits that excellent strength, wear resistance, abrasion resistance, and retains its properties at high temperatures.

Virgin PEEK™

PEEK Machined Parts made from general purpose Unfilled PEEK™. I.E., not reinforced. Also. offers the highest elongation and toughness of all PEEK grades.
Further, PEEK™ Material is available in the following colours: LIGHT BROWN (natural colour) and BLACK.
Black PEEK™ is ideal for instrument Components where aesthetics are important, as well as for seal Components where ductility and inertness are important.
Unfilled PEEK™ grades comply with FDA regulation 21 CFR 177.2415 for repeated food contact.

30% Glass Filled PEEK™

Another instance, 30% glass filled PEEK™ Parts have an increase in flexural modules and a reduction in expansion rate.
This grade is ideal for structural applications that require improved strength, stiffness, or stability, especially at temperatures above 300°F (150°C).
Glass-filled PEEK™ is only available in a LIGHT BROWN colour.

30% Carbon Filled PEEK™

Also available, 30% carbon filled PEEK™ Parts have enhanced compression strength and stiffness and a dramatically lower expansion rate.
It offers designers optimum wear resistance and load carrying capability in a PEEK™-based product.
This grade provides 3½ times higher thermal conductivity than non-reinforced PEEK™ — dissipating heat from the bearing surface faster.
Carbon-filled PEEK™ is BLACK in colour.

Sheet & Bar PEEK

Well known for being a high performance Engineering thermoplastic.
The term PEEK is an abbreviation for polyetheretherketone. Various grades of  PEEK exist, offering good chemical and water resistance, and can operate at high temperatures.

Commonly, used in hostile environments, the Material PEEK is a high strength alternative to traditional ferrous materials.
Also, another plus point, PEEK carries a V-0 flammability rating. While, exhibiting a very low smoke and toxic gas emission.
Perfect for use in FDA food contact applications.

PEEK Applications

PEEK polymer is used typically as a replacement for Machined metals in a wide variety of high performance end-use applications. These range in diversity from Components for cars, aircraft, industrial pumps, valves and seals, to silicon wafer carriers, connectors and sterilisable surgical instruments and in the medical implants market.

Ideally Located to Supply Plastic CNC Machined

Importantly, being strategically positioned in the heart of the West Midlands. Certainly, is a valuable position for a business that supplies companies all over the UK and Europe. Markedly, the company has clients in China and the USA as well as in the local vicinity. While, already having an already large client base, among whom it can boast many long-term blue-chip clienteles. Hence, the company is currently attracting large amounts of extra business. Mainly, through reputation, but, also due to a very active and successful sales team.

Capacity 

Significantly, to produce PEEK Machined Parts, Sentinel have 15 No CNC Machines, which includes 2 Mazak VCN 530C with 5 No XYZ 1020 VMC. Also 3 Bridgeport’s VMC plus 2 ProTurn Lathes and a 2 Mazak Mill/Turn. These are just a few of the Machines that are available to produce Quality Plastic CNC Components.

Contact us for your PEEK machined Part and More

Finally, peruse the website, drop your enquiry on an email or please do give us a call.

Further PEEK Information HERE

Services

Lastly, here your industrial Plastic Parts can be Turned or Milled as well as Routed and Fabricated. And also, Drilling, Taping and Assembly of Plastic Parts are just some of the other services available. Whether you require Precision Parts, Prototypes, Production Batches or just some help and advice. Our staff are more than willing to help. So, please peruse the website, drop your enquiry on an email or please do give us a call. Send your enquiry today for PEEK CNC Milled Components.

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic PEEK machining UK.
  • Who are Sentinel Plastics?
  • See PEEK Component CNC Milled Machining.
  • Read about Turning PEEK Plastic Rod and Tube.
  • Cutting Plastic PEEK Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in all Plastics
  • Custom PEEK Component Parts
  • CNC Cutting PEEK Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics, Plastic Machined Parts, Specialist Plastic Machining Services UK | Tagged , companies capable of machining plasticsEngineering PlasticsManufactured PartsMilled PEEK,PEEK CNC MilledPEEK Sheet MachinedPEEK TurnedPlastic Machining uk company

UHMW Machined @ Sentinel Plastics

UHMW Machined

UHMW Machined – Firstly, Sentinel Plastics expertly CNC Machine Ultra High Molecular Weight Polyethylene. Thus, CNC Machining takes place on either Lathes, Millers or Routers. Which, In the hands of our Experienced team, UHMW Bespoke Parts are produced. In the main, commonly, on Lathes, CNC Machined into washers & bushes. While also, CNC Millers produce intricate medical and contact food Components. Ultimately, Sentinel has the most cost-efficient Manufacturing methods available. Hence, in the hands of very Experienced Machinists, cost effective Parts are repeatedly produced.


Read More About Our Plastic Machined Parts Process:

  • Plastic Component CNC Milling
  • Plastic Rod CNC Turning
  • Sheet Plastic CNC Routing
  • Plastic Fabrication

Email Your Enquiry Enquiry Plastic CNC Machining


UHMW Machined - PE Milled Parts

UHMW Turned

UHMW Turned – Commonly, close tolerance Components are CNC Turned daily. Notably, UHMW, ultra-high molecular weight Polyethylene, is one of the most popular thermoplastics for Industrial applications. Hence, not only does it one of the highest impact strengths of the thermoplastics. Also, is highly resistant to most corrosive Materials and moisture. Lastly, it is highly abrasion-resistant, also, has an extremely low coefficient of friction and is self-lubricating.

UHMW Machined Sheet

UHMW Sheet Machined. While Polyethylene Sheet Machining takes place on 3M x 2M Routing tables. Most noteworthy, is the use of vacuum tables. Hence, able to securely hold the Materials, without the need for clamping. Thus, UHMWPE  Sheet is CNC Machined without distorting the form.

Typical applications of PE1000: Including, wear strips, liners to chutes and conveyor belts. Also, aggregate handling, food processing, bottling plants and pharmaceuticals.

Finally, Polyethylene Machined Plastic is available in grades. Which, include HDPE 300, HMWPE 500 and UHMWPE  1000 grade.

UHMW CNC  Milling

So, having a large capacity of CNC Milling capabilities, Sentinel Plastics Ltd can draw on many years’ Experience. Thus able, to produce high precision Components. Most important, from high specification Industrial Plastics Material. Read more

UHMW Machined PE 1000

Take A Look at Our Main Engineering Plastics Processes

CNC Plastic Machining | Plastic Milling

Plastic Routing | Plastic Turning | Plastic Fabrication

 

Sentinel Plastics Ltd is a well-established Engineering Plastics Supplier UHMW Machined and Plastic Fabrication Company based in Cradley Heath in the West Midlands. Ultimately, the Company has an already large customer base, which includes many long-term blue-chip customers.

Certainly, because it has very low moisture absorption, it is also found in some high demand areas of marine applications. It is sometimes used in some cryogenic Components due to its low operating temperature abilities. Because of its resistance to wear and impact, UHMWPE  continues to find increasing Industrial applications, including the automotive and bottling sectors. Since the 1960s, it has also been the most used Material for total joint arthroplasty in orthopaedic and spine implants.

Some Advantages of CNC Machined UHMW

  • UHMWPE  is odourless, tasteless, and nontoxic
  • Has extremely low moisture absorption
  • Very low coefficient of friction
  • Self-lubricating and is highly resistant to abrasion
  • Very resistant to water, moisture, most chemicals
  • Resistant to UV radiation, and micro-organisms
  • UHMWPE  only becomes brittle at temperatures below −150 °C.

Some Disadvantages of UHMW

  • Its melting point is around 130 to 136 °C
  • Not advisable to use UHMWPE  at temperatures exceeding 80 to 100 °C for extended periods of time
  • UHMWPE  will deform continually if the stress is present, an effect known as creep
  • Maybe not suitable for high load applications.

UHMWPE performance

  • UHMWPE  has an incredible resistance to abrasion and can outperform almost any Engineering Plastic in this regard
  • It has a very low friction co-efficient and provides a bearing medium that is very free running and exceptionally long lasting
  • Also, it is resistant to many dilute acids, solvents and cleaning agents
  • It has a max operating temperature of plus 90°C and a short-term operating temperature of plus 120°C
  • A very tough Material, with the highest impact strength of any thermoplastic presently made.

UHMWPE also used for

Also, because UHMWPE  has excellent abrasion resistance it is often used for sand, gravel or aggregate process applications. These environments are incredibly harsh on any bearing Material, but UHMWPE  is one of the few Engineering Plastics capable of withstanding such punishing abuse.

UHMWPE  can also be used for low friction pulleys because of its very low co-efficient provides a bearing medium that is very free running and exceptionally long lasting. It is often found in food production environments where high volumes of containers need to be guided along conveyors or production lines.

More characteristics of UHMWPE

High speed steel tooling is recommended. With, lots of back rake. Also, a generous nose radius. Finally, use caution when Turning UHMWPE . In the main, as the chips will be continuous and tend to wrap around the tooling.

Gluing and bonding

UHMWPE  does not absorb water readily, nor wet easily, which makes bonding it to other polymers difficult.

Does UHMWPE  have good Wear resistance?
UHMWPE  is highly resistant to abrasion, in some forms being 15 times more resistant to abrasion than carbon steel.

Chemical resistance

It is highly resistant to corrosive chemicals except oxidizing acids.

Unique characteristics UHMW

Its coefficient of friction is significantly lower than that of Nylon and Acetal, and is comparable to that of PTFE, or Teflon. Skin does not interact with it strongly, making the surface feel slippery, almost waxy.

Our UHMW Machined capacity includes but is not limited to the following: 8 No CNC Machines which includes Mazak VCN 530C + 5 No XYZ 1020 VMC + 2 Bridgeport’s VMC + 2 ProTurn Lathes + 1 Mazak Mill/Turn.

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See Plastic Component CNC Milled Machining.
  • Read about Turning Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

  • Engineering Plastics Materials Machined and Fabricated.
    • Polyethylene LDPE HDPE UHMW Plastic Machining

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics | Tagged , Manufactured PartsPE 1000POLYETHYLENE

PEEK CNC Turned @ Sentinel Plastics Ltd

Peek CNC Turned

Plastic Machining | Milling | Routing | Turning | Fabrication

For many years, ever since its inception in 1989, the name Sentinel has always been synonymous for producing high Quality PEEK CNC Turned Parts. Its therefore, safe to say, for all your Plastic Milling requirements, you are now in the right place. PEEK, alongside many other Engineering Plastics, is commonly Machined to high specifications.


Read More About Our Plastic Machined Parts Process:

  • Plastic Component CNC Milling
  • Plastic Rod CNC Turning
  • Sheet Plastic CNC Routing
  • Plastic Fabrication

Email Your Enquiry Enquiry Plastic CNC Machining


The Material PEEK

Notably, well known for being a high-performance Engineering thermoplastic.
Firstly, the term PEEK is an abbreviation for polyetheretherketone. also having, Various grades of PEEK exist, offering good chemical and water resistance, and can operate at high temperatures.
Notably, in hot water or steam, it can be used continuously to 480°F (250°C). Importantly, without permanent loss in physical properties.
Commonly, used in hostile environments, the Material PEEK is a high strength alternative to traditional ferrous Materials.
Also, another plus point, PEEK carries a V-0 flammability rating. Thus, while exhibiting a very low smoke and toxic gas emission.
Perfect for use in FDA food contact applications.

Engineering Plastics CNC Machining -PEEK

Engineering Plastics CNC Machining – PEEK CNC Turned

Supplying Quality PEEK CNC Turned Parts

Moreover, as a leading Plastic Machining Company, PEEK gives us very little Machining problems. Indeed, in our hands, most requirements can be achieved. So, Sentinel Plastics offers Custom PEEK CNC Turned Components. Which are Machined in prototype or large batch quantities. Certainly, with our unsurpassed familiarity, PEEK is just another Engineering Plastic. From which, we Machine Quality Parts for our customers. Although, it may require special handling to minimise internal stresses and heat-related problems during Machining. But, having over 30 years of Experience CNC Machining speciality Plastics, means, Sentinel has the technical and Manufacturing expertise to produce precision Custom PEEK CNC Turned Parts to high specification.

Notably, PEEK, or polyetheretherketone, is a popular thermoplastic used for a wide range of Industrial Parts and Components. Mainly, because it exhibits that excellent strength, wear resistance, abrasion resistance, and retains its properties at high temperatures.

Parts Milled in PEEK

Plastic CNC Machining – PEEK CNC turned

So, Computer numerical control Plastic Turning, or CNC Turning, is the automated action of Material removing from a Plastic Part. Importantly, our Plastic CNC Turned Services are available utilising our vast range of CNC Machines and in-house Engineering Plastics Fabrication capabilities. Above all, a diverse range of Engineering Plastics Material can be Machined in-house with rapid delivery. We specialise in not only PEEK CNC Turned, but also Acrylic, PETG, Lexan, Acetal, Nylon, Polyethylene to ABS and many more types of Engineering Plastic Materials.

Highly Skilled in all Plastic CNC Milling & Turning: Read More About Us

Certainly, especially important, is having an in-depth knowledge of tools required and the raw Plastic Materials. Hence, our staff can provide guidance on Material selection, Thus, able to ensure that you get the most suitable Material for your project.

Furthermore, returning customers know that our PEEK CNC Turned division of Plastic Machinists can easily meet your requirements for finished Components. As a result, we can offer a flexible Service. Thus, for both small and large batch requirements. Finally, we pride ourselves on our Service and Quality.

Quick Quotes – Swift Turnaround

Certainly, our tailored Machining is available to suit many applications. Whether that be a Bespoke single unit or a batch of thousands. It is worth noting, how we Service your enquiry quickly and accurately. Firstly, we handle your initial enquiry using our state-of-the-art database and production planning control system. Then, producing and supplying  a quick and accurate quote. Also, resulting in, fast responsive lead times. Finally, the Plastic Sheets and rods we Machine are, readily available through our network of Quality Materials suppliers and Manufacturers.

Services Available

Lastly, Sentinel Plastics Industrial Plastic Parts can be Turned or Milled, As well as, Routed and Fabricated. And, Drilling, Taping and Assembly of Plastic Parts are just some of the other Services available. Hence, whether you require Precision Parts, Prototypes, Production Batches or just some help and advice, Sentinel Plastics Ltd staff are more than willing to help. Please, peruse the website, drop your enquiry on an email or please do give us a call. Send your enquiry today for PEEK CNC Turned Components.

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See PEEK Components CNC Milled.
  • Read about Turning PEEK Rod and Tube.
  • Cutting PEEK Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine PEEK? See our Guide.
  • Experienced in PEEK Plastics
  • Custom PEEK Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine PEEK.
  • Quality PEEK Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Further, Plastic Materials Machined

  • Engineering Plastics Materials Machined and Fabricated.
    • PEEK Plastic Machining– Milling PEEK

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics, Plastic Turning | Tagged , Engineering PlasticsPEEKPEEK TurnedTurned PEEK

Ultem Machined @ Sentinel Plastics Ltd

Ultem Machining – Ultem ® / PEI (Polyetherimide)

Plastic Machining | Milling | Routing | Turning | Fabrication

Firstly, for many years, ever since its inception in 1989, the name Sentinel has always been synonymous for high Quality Ultem Machining. The material Ultem, is a high-strength amorphous polymer with excellent heat and flame resistance, (carrying a flammability rating of 94-V-0) with little smoke output. Furthermore, it performs continuously to 340° F, making it superior to commodity Plastics such as Nylon and Delrin®. Also, Ultem ® is an ideal solution for applications that require high strength and the ability to withstand high temperatures. Finally, the product also suits applications that require consistent dielectric properties over a wide range of frequencies.

CNC Machined Ultem Parts

Furthermore, always providing exceptional CNC Machined Plastic Parts through 27 years of Experience in Plastic production. Most notably, having the ability to accomplish tight tolerances. Further, having a great depth of knowledge when, CNC Milling and Turning the huge variety of Plastic Materials available today. And, because Sentinel works solely with Plastic, we have a focus that gives us an edge over many of our competitors in the industry.

Where Is Ultem Used

Notably, being hydrolysis resistant and highly resistant to acidic solutions, and can tolerate repeated autoclaving cycles, such as with repeated steam sterilization of reusable medical devices. Thus, Ultem ® is widely used in electronics because of its good arc resistance and dielectric constant. Therefore, other typical applications include analytical instrumentation and structural Components that require high strength and rigidity at elevated temperatures.

Ultem Machining - Machined Ultem Plastic Parts

Key Properties – Ultem

LONG-TERM HEAT RESISTANCE – Ultem

Importantly, Ultem has excellent stability of physical and mechanical properties, So, at elevated temperatures thanks to high Glass transition temperature of 217 °C. Also, available with relative thermal indices (RTI) up to 180 °C

STRENGTH AND STIFFNESS

Also, Ultem has outstanding strength and amorphous thermoplastic among the available alternatives. furthermore, predictable stiffness and strength up to 200 °C.  Furthermore, Transparent grades are equal in strength to other thermoplastics with opacifying fillers.

DIMENSIONAL STABILITY

Certainly, one of the most dimensionally stable thermoplastics available, offering predictability over a wide temperature range. While also, filled grades offer exceptionally high-tolerance dimensional capabilities.

ENVIRONMENTAL STRESS & CRACKING RESISTANCE

Moreover, unlike most other amorphous thermoplastics, Ultem Machining resins retain strength and resist stress cracking when exposed to automotive and aircraft fluids, aliphatic hydrocarbons, alcohols, acids, and weak aqueous solutions.

FLAMMABILITY, SMOKE GENERATION AND TOXICITY

Also, Inherent flame resistance without additives in most grades, I.E. exceptionally difficult to ignite. Plus, a limiting oxygen index (LOI) of 47%, meeting UL94 V0 specifications in sections as thin as 0.41 mm. Furthermore, generating extremely low smoke per the NBS smoke evolution test, with products of combustion no more toxic than those of wood.

PROCESSABILITY

Above all, Ultem can be CNC Machined, Turned & Milled, to a high-Quality standard.

Ultem Machining – CNC Milling 

Importantly, Sentinel has eight Plastic CNC Milling Machines. All of which, can produce almost any cut shape from the extensive range of Industrial Plastics available in today’s market, Including Ultem Plastic
Having cutting tables, which can take large Sheet sizes up to a maximum of 3000mm x 2000mm and Materials ranging from 1mm up to 50mm in thickness. Our top brand name Machines can achieve high standard finishes and sizes every time.

Ultem Machined Parts

Ultem Machining – CNC Turning 

Importantly, Sentinel has four Plastic CNC Turning Lathes All can produce, almost any Turned or Milled shape, from the extensive range of Industrial Engineering Plastics available in today’s market. Including Ultem Machining.
Our top brand name Machines can achieve high standard finishes and sizes every time. Ultimately, our Experienced at Sentinel has many years’ Experience and knowledge in Machine exceptional Quality Plastic Parts. for various industries including medical, subsea and power control.

Standard Shapes and Forms

Sheet: .040” – 4” thick

Rod: .187” – 8” diameter

The range of sizes and shapes are grade specific.

Grades

Ultem ® 1000

Further, Ultem ® 1000 is the standard, unfilled grade of Ultem ®. Also, resistant to UV and gamma radiation. Furthermore, performs especially well in hot air and water environments. Hence, retains 85% of its tensile strength after 10,000 hours of immersion in boiling water and 100% of its tensile strength after 2,000 cycles in a steam autoclave at 270°. Further,  Ultem® 1000 is FDA and USP Class VI compliant and USDA and NSF approved. The standard colour is amber.

Ultem ® 2300

Also, Ultem® 2300 is a 30% Glass-reinforced grade of Ultem ®. The addition of Glass fibre provides greater tensile strength and rigidity while at the same time improving the product’s dimensional stability. Lastly, the standard colours are tan and green. 

  

In Conclusion:

Finally, Sentinel Plastics Ltd is versatile, Experienced, flexible, always aiming to be as helpful as possible. Hence, if its Plastic cutting, that does not constitute Molding or Extruding then there is a good chance we can help!

More info: https://www.sabic.com/en/products/specialties/ultem-resins/ultem-resin

Information taken from www.sabic.com & www.aetnaplastics.com

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See Plastic Component CNC Milled Machining.
  • Read about Turning Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Further, Plastic Materials Machined

  • Engineering Plastics Materials Machined and Fabricated.
    • ABS Plastic Machined & Fabricated
    • Acetal plastic cnc machined – Acetal Sheet
    • Acrylic Perspex Plastic sheet machining & fabricated
    • Nylon Plastic Machining
    • PEEK Plastic Machining
    • PETG Engineering Plastic
    • Polycarbonate Lexan Makrolon Fabricated
    • Polyethylene LDPE HDPE UHMW Plastic Machining
    • Polypropylene CNC Machined & Fabricated
    • PTFE plastic Machining
    • PVC Sheet Fabricated to Order
    • PVDF machined
    • Ultem Parts Manufacturing.
  •  Experienced Industrial Plastic cnc machining
    • Micam EM42 Epoxy Laminate Manufactured Parts
    • Epoxy Glass Laminate CNC
    • GPO PGM Polyesterglass Component Parts
    • Tufnol Materials laminated Paper/Fabric

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics | Tagged , Ultem Machining

Plastic Specialists

CNC Machining Plastic Specialists

Certainly, Sentinel Plastics Ltd are a renowned  CNC Machining Plastic specialists, as well as, Experienced Fabricators. Notably, constantly investing and expanding through reputation and popularity and keeping up with the ever increased demand. Also, it is important to note, the Company purely Machines Engineering and Industrial Plastic Materials. Thus, eliminating the complication of cross contamination from metals and coolants.

SEND IN YOUR ENQUIRY    Enquiry Plastic CNC Machining

Routing Plastic Specialists

Furthermore, with many enquiries falling into the category of flat shapes cut from Plastic Sheet, Sentinel has insures capacity is instantly available. Thus,  CNC Machining facilities of no less than six, 3M x 2M CNC Routing Tables.

CNC ROUTING PLASTICS

Specialist Sheet Routing

 

Thus, this capacity will ensure the Company, as Engineering and Industrial Plastic specialists, will continue to meet increasing demand. Also, importantly, keeping at the forefront of industry innovations.

Milling Plastic Specialists

Plastic specialists

Plastic specialists

Furthermore, Sentinel Plastics Ltd investment in equipment includes, purchasing Mazak CNC Machines, both expanding capacity and increasing the Company’s technical capabilities. Thus, the total number of CNC Milling Machines, again, always increasing, currently stands at Severn. Also, continued investment in current and new employees also enhances existing capabilities. While, attracting new skilled staff and young apprentices.

Certainly, it is worth noting, reputation, plus online marketing, has ensured Sentinel’s presence remains international as well as national. Hence, a fair percentage of interest coming from the USA. As well as European Companies.

Turning Plastic Specialists

CNC Turning Plastics - Plastic specialists

Equally, as with milling capacity, having the latest in CNC Lathes, enables quick and efficient Turning. Importantly, Plastic Parts to very consistently high standards. Thus, the CNC Turning capability, plus a large skills base, allows for complex and simple Turned Parts to be consistently produced.

To conclude, continued investment in the latest and fastest machinery, the Company can provide precision Turned Parts in short lead times, repeatedly and with accuracy.

Driven To Supply Quality On Time, Every Time

Finally, Sentinel remain at the forefront of the Machined Plastics sector. And the reason the Company achieves the levels of new and repeat business. Maintaining the deserved position as one of the specialist Plastic market leaders.

Machining Specialists of Bespoke Plastic Parts

Further, all Parts manufactured by Sentinel Plastics Ltd are customer specific Bespoke Parts. Either, from working from Prototypes to drawings or, the making one off to hundreds of Parts. Importantly, Sentinel Plastics has flexibility to meet most requirements.

Contact us

So, for your quick quote or speak to an experienced member of our team.

Finally, peruse the website, drop your enquiry on an email.

 

phone-cta Contact now

TALK TO OUR EXPERTS

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See Plastic Component CNC Milled Machining.
  • Read about Turning Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets – Polycarbonate Fabrications
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics | Tagged , COBEXPlastic SpecialistSubcontract Plastic Machining

Plastic Machining Fabrication of Parts

Plastic Machining Fabrication

Plastic Machining | Milling | Routing | Turning | Fabrication

CNC Plastic Machining Fabrication of Bespoke Plastic Products.

Introducing, Sentinel Plastic Machining Fabrication, the CNC Plastic specialist, Bespoke Plastic Machined Parts. Experienced Plastic Fabricators of all types of Industrial Plastic to customer specifications.

SEND IN YOUR ENQUIRY    Enquiry Plastic CNC Machining

 

Machined Plastic Parts

Some examples, commonly Plastic Machined Parts Materials are Nylon 6, Cast Nylon, Nylatron MoS2, Glass filled Nylon, HDPE, LDPE, PE1000, PE500, PTFE, Teflon, PVDF, Acetal, Tufnol, PEEK, Arnite, Delrin, SRBP Tube, SRBF, Polypropylene and Epoxy Glass. Ultimately, we consider ourselves to be one of the top Delrin Acetal Machining Companies in the UK.

Engineering Plastics CNC Machining

Moreover, producing precision Plastic Turned Parts to very high-Quality standards, in many variant forms.

 

 

 

Plastic–Machining–Plastic–Fabrication

Noteworthy, Sentinel can produce items from many different types on Industrial Plastics. Certainly, the knowledge built up gives Sentinel a leading edge when it comes to fabricating. Materials such as,  Polycarbonate (Lexan®), Polypropylenes (PP), Polyethylene (PE), ABS and PVC . Moreover, a constant flow of complex and varied fabrications is being repeatedly produced through the skills and the latest technologies available at Sentinel.

 

Lexan Fabrication - plastic-machining-plastic-fabrication

Other Available Facilities are…..

Plastic–Machining–Plastic–Fabrication – Drilling/Tapping

Firstly, conventional drilling is available for high production batches making use of jigs and fixtures at low cost. The extensive range of Industrial Plastics available makes it necessary to have a team of very Experienced machinist to produce and supply the correct customer specified size holes and cut-outs. Furthermore, at Sentinel we have Experience in Insulation Materials. This includes Tufnol, Phenolic, Polyester and Epoxy Materials. Most noteworthy, these react very different to Polypropylenes, Perspex, Makrolon®, Lexan®, and Nylons when routed, drilled, Turned, Milled and Fabricated. Plastic Machining Plastic Fabrication.

Polyester Glass Plastic Machined Fabricated

Certainly, GPO3 is well liked for being a Material which can also be easily Machined to Bespoke applications. The following are just some examples. Including, Insulating supports, high voltage Insulation, and mounting panels.

Machining Specialists
Delrin Pulleys

 

Furthermore, at Sentinel Plastic Machining & Plastic Fabrication, your Parts can be Turned or Milled, as well as Routed and Fabricated. Also, Welding, Polishing and Assembly of Plastic Parts are just some of the other Services available. Especially relevant, whether you require Precision Parts, Prototypes, Production Batches or just some help and advice. Importantly, Sentinel Plastics Ltd staff are more than willing to help. So, please peruse the website. Plus, let us help with your enquiry on an email. Alternatively, please do give us a call. Plastic–Machining–Plastic–Fabrication Specialists.

Acrylic Machining

Plastic machining & plastic fabrication

 

 

 

 

 

About us

Firstly, Sentinel Plastic Machining Fabrication is an Industrial Engineering Plastics Company specialising in CNC Machining, and Fabrication to customer specifications.

Certainly, Since its inception in 1989, the Company has been Machining and fabricating all types of Industrial Plastics. Hence. our customer base is varied and covers a wide range of industries including:

  • Renewable energy •Point of Sale •Power Control •Food Manufacture •Switchgear •Automotive •Medical.

At Sentinel, we offer Machining facilities which include CNC Milling, CNC Turning, CNC Fabrication & CNC Routing on our four 3Mx2M tables.

Also, Machining capacity includes: •Circular Saws •Flame & Mechanical Polishing •Routing •Drilling •Gasket Work •Assembly •Finishing.

Plastic CNC Machining and Fabrication Success

Importantly, for 2018 Sentinel Plastic Machining Fabrication, CNC Machining Plastic specialists and Fabrication, we are investing and expanding more due to our popularity and keep up with growing demand.

Further, spending sums money expanding our facilities and buying new CNC Machines. All as Part of our growth strategies.

The outlay will ensure we, as Engineering and Industrial Plastic specialists, continue to meet increasing demand while keeping at the forefront of industry innovations.

New developments, at our site in the heart of the UK, includes reconfiguring the Manufacturing facility. Also, a dedicated Materials store and an incoming goods receiving area, as well as homes for newly acquired machinery.

Investment in online marketing, including a new website; www.sentinelplastics.co.UK, has ensured Sentinel’s presence remains international as well as national. With a fair percentage of interest now coming from the USA as well as European customers.

Machining & Fabrication Capacity

Furthermore, Sentinel Plastics recent equipment purchases include: 2 New Mazak CNC Machines. Thus, both expanding capacity and increasing the Company’s capabilities. Hence, this will bring the total number of Machines introduced to the Company within the last 18 months up to 6.

Plastic specialists

Plastic specialists

Certainly, continued investment in current and new employees enhances existing capabilities. Thus, attracting new skills and young apprentices.

Moreover, investment certainly points towards a bright future for all those involved. in driving the Companies continued success. Sentinel Plastics Ltd

Further, For More in depth information, Follow the Quick Links below.

  • Visit Sentinel Plastics Home Page for Plastic machining UK.
  • Who are Sentinel Plastics?
  • See Plastic Component CNC Milled Machining.
  • Read about Turning Plastic Rod and Tube.
  • Cutting Plastic Sheet on CNC Routing machines.
  • Parts Manufactured by Plastic Fabrication methods.
  • Read in depth about our Plastic machining company facilities.
  • Find out about how plastic engineering takes place.
  • How do we machine plastics? See our Guide.
  • Experienced in Plastics
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet Material
  • Bespoke Fabricated Plastic Sheets
  • Subassembly and Finishing Plastics
  • See what we do!
  • How To CNC Machine Plastic
  • Quality Parts Supplier
  • Industries Using Our Plastic Manufacturing Services

Further, Plastic Materials Machined

  • Engineering Plastics Materials Machined and Fabricated.
    • ABS Plastic Machined & Fabricated
    • Acetal plastic cnc machined
    • Acrylic Perspex Plastic sheet machining & fabricated
    • Nylon Plastic Machining
    • PEEK Plastic Machining
    • PETG Engineering Plastic
    • Polycarbonate Lexan Makrolon Fabricated
    • Polyethylene LDPE HDPE UHMW Plastic Machining
    • Polypropylene CNC Machined & Fabricated
    • PTFE plastic Machining
    • PVC Sheet Fabricated to Order
    • PVDF machined
    • Ultem Parts Manufacturing.
  •  Experienced Industrial Plastic cnc machining
    • Micam EM42 Epoxy Laminate Manufactured Parts
    • Epoxy Glass Laminate CNC
    • GPO PGM Polyesterglass Component Parts
    • Tufnol Materials laminated Paper/Fabric

Sentinel Plastics Business Google  – LinkedIn Plastic Machining Company  – Sentinel Plastic News on Twitter

Posted in Components Engineering Plastics, Plastic Machining News | Tagged , ACRYLICEngineering plastic partsEngineering Plasticsindustrial plasticsPlastics UKSubcontract Plastic MachiningUK Companies that Machine Plastics

Plastic Bespoke Parts

Plastic Bespoke Parts Manufactured to Order

Plastic Bespoke Parts – CNC | Milling | Routing | Turning | Fabrication 

Plastic CNC Machining

 

SEND IN YOUR ENQUIRY    Enquiry Plastic CNC Machining

Custom Plastic Parts Machined

Introducing, Just some of things in our remit……..

  1. Simple cut Custom Plastic Bespoke Parts….
  2. CNC Machined Parts to a high accuracy standard….
  3. Engineering Plastics, Industrial Insulation Plastics….
  4. Fabricated Bespoke Guards, Boxes, Covers, Shields….
  5. Gaskets, Shims, Insulation Laminates….
  6. Busbar Insulation, Nylon Bushes, Lexan Clear Safety Guards, HDPE for Conveyors….
  7. Medical, Renewables, Rail, Retail, Aerospace….
  8. Lexan, Delrin Teflon, Nylon, PEEK, Tufnol, Phenolic, GPO, Epoxy, PVC, HDPE…..
  9. Mill, Turn, Rout, Tap, Sub Assembly, Tap, Drill, Fabricate, Press, Weld, Bend, Engrave….
  10. One Offs, Prototypes, Small Batch, Medium Batch….. and more.

All this and so much more, all under one roof!

Reliable Quality Custom Plastic Bespoke Parts

Most Noteworthy, Bespoke Plastic Parts are Machined to not les a standard than BSI ISO 9001-2008 certification. Therefore, Sentinel are always striving to meet the highest standards. From, when we receive your order until despatch.

Plastic cnc milling - plastic parts machining - Delrin - Bespoke Acetal Machining

Plastic Bespoke Parts Machining – Unrivalled Experience

Certainly, with many years’ Experience in Plastics Machining and Fabrication, Sentinel are a first-choice supplier for many blue-chip Companies. For instance, Industries such as subsea, food Manufacturing, renewables, medical, military, aerospace, instrumentation and Materials handling Companies. Furthermore, our long-standing reputation has made Plastic Bespoke Parts Machining, a continuously growing important Part of our business. Notably, the Company employ the latest in CNC Turning, Milling, Routing, cutting & associated technology. Hence, the CNC team continues to grow. Always, with committed investment both in Experienced and trained staff.

Custom Plastic Milled Bespoke Parts

Plastic specialists

Plastic specialists

Further, Sentinel Plastics Ltd investment in equipment includes, purchasing Mazak CNC Machines, both expanding capacity and increasing the Company’s technical capabilities. Thus, the total number of CNC Milling Machines, again, always increasing, currently stands at Severn.

Certainly, with continued investment in current and new employees, enhances existing capabilities. Thus, attracting new skilled staff and young apprentices.

Certainly, it is worth noting, reputation, plus online marketing, has ensured Sentinel’s presence remains international as well as national. Hence, a fair percentage of interest coming from the USA. As well as European Companies.

Turning Custom Plastic Bespoke Parts

Further, as with milling, thus, having the latest in CNC Lathes, enables quick and efficient Turning. Hence, Machined Plastic Parts are produced to consistently high standards. Thus, CNC Turning capability, plus, a large skills base, allows for complex and simple Turned Parts to be consistently produced.

To conclude, continued investment in the latest and fastest machinery, the Company can provide precision Turned Parts in short lead times, repeatedly and with accuracy.

Experts In Plastic Bespoke Parts Materials

Significantly, the Company can produce almost anything asked to consider in your enquiries. For example, simple wear strips, to complex CNC Turned, CNC Milled and routed Plastic Bespoke Parts. Certainly, all These are produced from the huge, extensive range of Plastic Materials available to today’s consumer. Including, but not limited to, Polypropylene, Delrin, UHMWPE , HDPE, Acrylic, PET, PVDF and Polycarbonate. Also, included in the extremely large amount of Engineering Materials, which fall under Sentinels capabilities, include, PEEK, PTFE and Nylon, with Acetal, Tufnol and GPO3.

Contact the Team for Plastic Bespoke Parts

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Further, For More in depth information, Follow the Quick Links below.

  • Bespoke Plastic Component CNC Milled.
  • Custom Turning Plastic Rod and Tube.
  • Custom Cutting Plastic Sheet on CNC Routing machines.
  • Bespoke Plastic Fabrication.
  • Custom Plastic Component Parts
  • CNC Cutting Plastic Rigid Sheet to Order
  • Bespoke Fabricated Plastic Sheets

Further, Plastic Materials Machined

  • Plastics Materials Machined and Fabricated to order.
    • ABS Plastic Custom Machined & Fabricated
    • Acetal plastic cnc machined to order
    • Acrylic Perspex bespoke machining & fabricated
    • Custom Nylon Plastic Machining
    • Custom PEEK Plastic Machining
    • PETG Engineering Plastic to Order
    • Polycarbonate Lexan Makrolon Bespoke Fabricated
    • Polyethylene LDPE HDPE UHMW Plastic Machining
    • Polypropylene Custom Parts
    • PTFE Bespoke Machining
    • PVC Sheet Fabricated to Order
    • Custom PVDF machined
    • Ultem Parts Manufacturing.
    • Micam EM42 Epoxy Laminate Manufactured Parts
    • Epoxy Glass Laminate CNC
    • GPO PGM Polyesterglass Custom Component Parts
    • Tufnol macined to order

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Posted in Engineering Plastic CNC Machining, Plastic CNC Services | Tagged , Custom Delrin PartsCustom PlasticCustom PTFE Partsplastic parts machined
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