Hony Engineering Plastics Limited
Hony Engineering Plastics Limited
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Plastic Gaskets

(Total 20 Products)

  • Polyimide spacers Polyimide washers

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    Brand:Vespel

    Min. Order:1 Piece/Pieces

    Model No:Polyimide

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:1000

    Polyimide PI has high and low temperature resistance (-269~400℃), high friction resistance, self-lubrication, high strength, high insulation, radiation resistance, corrosion resistance, small coefficient of thermal expansion, resistance to organic...

  • PTFE Seals PTFE Lip Seals PTFE Oil Seals

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    Brand:HONYFLUO

    Min. Order:1 Piece/Pieces

    Model No:HONYFLUO-PTFE

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:100000

    Polytetrafluoroethylene seal (PTFE) (also known as PTFE seal ring or PTFE oil seal) is a high-performance sealing material with many unique advantages, such as excellent chemical resistance, excellent high temperature resistance, and low friction...

  • Custom Polyimide gaskets Polyimide Machined Parts

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    Brand:HONYPLAS

    Min. Order:1 Piece/Pieces

    Model No:HONYPLAS

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:10000

    Polyimide is one of the better overall performance of organic polymer materials, high temperature resistance of more than 400 ℃, long-term use of the temperature range -200 ~ 300 ℃, no significant melting point, high insulation properties, 103 Hz...

  • Bakelite/epoxy glass cloth/phenolic cotton laminated Gasket

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    Brand:HONY

    Min. Order:1 Piece/Pieces

    Model No:HONY-Gasket

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:10000

    Pertinax sheets/phenolic laminate bakelite electric insulation panel is made from paper that impregnated with phenolic resin under pressure and heat. With high mechanical strength and electrical properties . It is used for the insulating spare parts...

  • Polyimide PI piston sealing ring pump piston ring

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    Brand:HONYPLAS

    Min. Order:1 Piece/Pieces

    Model No:HONYPLAS-PTFE

    Transportation:Land,Ocean,Air,Express

    Packaging:Export package

    Supply Ability:100000

    Among the various components of an oil-free air compressor, the PTFE piston skin bowl is a very important and fragile part, which is used to provide a mechanical sealing surface on the edge of the piston head of hydraulic cylinders and air...

  • PEEK O-Rings & Backup Rings

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    Brand:HONYPLAS

    Min. Order:1 Piece/Pieces

    Model No:HONYPLAS-PEEK

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:100000

    PEEK is a high-temperature thermoplastic with a high glass transition temperature (143°C) and melting point (334°C), and a loaded thermal deformation temperature of up to 316°C (30% glass fiber or carbon fiber reinforced grades).PEEK seals have good...

  • Modified reinforced graphite carbon black ptfe flat gasket

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    Brand:HONYFLUO

    Min. Order:1 Piece/Pieces

    Model No:HONYFLUO-PTFE gasket

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:1000000

    PTFE parts PolyTetraFluoroEthylene is a fluorocarbon-based polymer and is commonly abbreviated PTFE.The brand of PTFE is manufactured only by DuPont.it offers high chemical resistance, low and high temperature capability, resistance to weathering,...

  • Torlon 4203 PAI Valve Seat

    USD 9.7 ~ USD 9.9

    Brand:Torlon

    Model No:Torlon PAI Valve Seat

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Torlon® (PAI)from temperatures of 500°F to chemically harsh environments, Torlon outperforms similar materials in a broad range of applications. This melt-processible plastic offers exceptional toughness, stiffness and strength and is both impact...

  • Nylon Gaskets Seals O-Rings

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    Brand:HONY

    Min. Order:1 Piece/Pieces

    Model No:HONY-NYLON

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Nylon plastic gasket is made of plastic, placed between two flat surfaces to strengthen the sealing and increase the friction of the material, in order to prevent fluid leakage, displacement of the connection, set between the static sealing surface...

  • Polymer Plastic gasket PCTFE sealing washer

    USD 1.7 ~ USD 1.9

    Brand:HONYFLUO

    Model No:HONYFLUO-PCTFE

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:100000

    HONYFLUO®PCTFE Ptfe Modified Seal has an extremely low vapor transmission, very good surface hardness, and is used for valve seats and gaskets. It has an operating temperature from -400 degrees F to 400 degrees It is widely used in the high new...

  • PEEK backup ring plastic seal

    USD 3.7 ~ USD 3.9

    Brand:HONY

    Model No:HONY-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Productivity:50000 pcs per day

    HONYPLAS®PEEK sealing ring has good performance, stable size, and the size can be customized; PEEK sealing ring is resistant to high temperature, abrasion, and has strong mechanical properties. PEEK material introduction: high temperature resistant...

  • PTFE material Rotary seal Spring Energized Seal

    USD 3.7 ~ USD 3.9

    Brand:HONYFLUO

    Model No:HONY-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:Enough

    Productivity:50000 pcs per day

    HONY®PTFE cased V type springs Slanted Coil spring energized PTFE seals Rubber PTFE +carbon fiber Spring Seal/ spring energized seal is a special seal developed for the application environment of high temperature corrosion, difficult lubrication and...

  • Ketron®PEEK HPV Bearing Grade

    USD 2.8 ~ USD 3

    Brand:Ketron

    Model No:Ketron®PEEK HPV

    Transportation:Ocean,Land,Air,Express

    Packaging:Export package

    Supply Ability:100000

    Ketron® PEEK HPV (Bearing Grade) is carbon fiber reinforced with graphite and PTFE lubricants and it offers the lowest coefficient of friction and the best machinability for all PEEK grades. An excellent combination of low friction, low wear, high...

  • HONY PTFE O Ring PTFE seals

    USD 3.7 ~ USD 3.9

    Brand:HONY

    Model No:HONY-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Productivity:50000 pcs per day

    HONY®100% Virgin PTFE O-ring,our PTFE O Ring are specially manufactured for both static and dynamic applications,widely used in coal machinery, hydraulic, fuel tank, engineering machinery, compressors and other mechanical seal. seals Technical Data...

  • Great Wear Resistance Plastic PEEK Gasket

    USD 5.7 ~ USD 5.9

    Brand:HONYPLAS

    Model No:HONYPLAS-PEEK gasket

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Place of Origin:China

    Productivity:50000 pcs per day

    HONYPLAS®PEEK gasket offers chemical resistance that is similar to that of PTFE, but with better mechanical characteristics. The material is also becoming increasingly popular due to its high-temperature strength when used in processing...

  • White sealing ring plastic ptfe flange gasket

    USD 5.7 ~ USD 5.9

    Brand:HONYFLUO

    Model No:HONYFLUO-Washer

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Place of Origin:China

    Productivity:50000 pcs per day

    HONYFLUO®PTFE Gaskets virgin PTFE gaskets are made from 100% pure material which is used in most general applications. It is often used for chemical resistant seals and gaskets. It possesses the highest physical and electrical insulation properties...

  • PTFE Seal O Ring Parts

    USD 5.7 ~ USD 5.9

    Brand:HONYFLUO

    Model No:HONYFLUO-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Place of Origin:China

    Productivity:50000 pcs per day

    HONYFLUO®mechanical pure PTFE seal food grade PTFE O ring gasket for sealing A rubber O-ring ptfe o rod ring made from virgin PTFE (polytetrafluoroethylene). It is made by machining, which means that any size can be manufactured without having to...

  • Mechanical pure PTFE seal

    USD 4.7 ~ USD 4.9

    Brand:HONYFLUO

    Model No:HONYFLUO-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Place of Origin:China

    Productivity:50000 pcs per day

    HONYFLUO®100% Virgin PTFE O-ring,our PTFE O Ring Piston seals, also known as piston packings, are mounted on a piston head which moves through the bore of a hydraulic or pneumatic cylinder tube. The inner diameter of the seal is fitted in a static...

  • PEEK Seals PEEK gaskets PEEK O-Rings Backup Rings

    USD 6.7 ~ USD 6.9

    Brand:HONYPLAS

    Model No:PEEK Seals PEEK gaskets PEEK O-Rings Backup Rings

    Transportation:Ocean,Land,Air,Express,Others

    Packaging:Export package

    Supply Ability:10000

    PEEK spacers/gaskets are made from polyetheretherketone (PEEK), PEEK gaskets are ideal for strength, durability and high temperature resistance applications. They are also resistant to chemical attack and are resistant to damage from abrasion and...

  • PTFE compressor piston rings compressor sealing

    USD 3.7 ~ USD 3.9

    Brand:HONY

    Model No:HONY-Seal

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton pallet

    Supply Ability:Enough

    Place of Origin:China

    Productivity:50000 pcs per day

    HONY®Mechanical NBR PTFE piston Seals Glyd Ring PTFE Hydraulic Piston Rod Seal GSF Glyd Ring/Slide Ring/Step Seal Modified PTFE rotiating spring-energized seals hot selling spring loaded ring PTFE seal ring Spring Energized Seal. Piston seals, also...

Plastic Gaskets are commonly used as an alternative to metal and demonstrate good durability and corrosion resistance. gaskets of this type are typically lightweight and low friction with good sealing and insulation properties.

Hony plastic specializes in precision plastic gaskets and seals for applications and industries worldwide. We provide custom plastic components including plastic gaskets, plastic seals.

plastic gasket

We typically die cut plastics ranging from .001″ to .125″ thick; however we are also capability of cutting most plastics up to 1″ thick when utilizing our water jet and laser cutting processes. We can custom manufacture quantities from prototype and short run through large production runs. Custom Gasket`s technically-oriented professionals have extensive knowledge of plastic materials and work closely with customers to create custom plastic components to meet their exact specifications. Custom Gasket Mfg. takes pride in its ability to consistently provide custom plastic products guaranteed to meet your specifications and function perfectly within your application.


Hony plastic maintains a full line of plastic materials. Plastics are available in a broad range of thicknesses, hardness and colors. They are available with or without pressure sensitive adhesive (PSA) backing. The most common materials used include:


Acrylonitrile-Butadiene-Styrene (ABS) Gaskets

Plastic Shim Stock (Color Coded)

Acetal (Delrin®) Gaskets

Mylar® Polyester Film Gaskets

polycarbonate (Lexan®) Gaskets

Polyethylene: LDPE, hdpe , UHMW Gaskets

Kapton® Polyimide Film Gaskets

High Impact Polystyrene Gaskets

Nylon Gaskets

PEEK (Victrex Polyetheretherketone)

Polyvinyl chloride ( PVC ) Gaskets

teflon ® ( PTFE ) Gaskets


Torlon® PAI Gaskets



plastic seal


Plastic gasket compared with metal gaskets, it has excellent insulation, corrosion resistance, heat insulation and non-magnetic properties, and is light in weight. It is widely used in various fields such as semiconductor, automobile, aerospace industry and interior decoration. There are more than 10 kinds of materials used, including Pa66 , PC , special engineering plastic PEEK with the best performance, RENY reinforced with glass fiber, PPS , fluororesin PTFE, PFA and PVD, etc.





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