PTFE Gasket Manufacturers

PTFE gaskets are non-metallic sealing components that seal mating surfaces while remaining resistant to the medium that is being sealed, and exhibit high degree of tolerances toward the application pressure and temperature. They are fabricated from virgin PTFE or filled PTFE, a synthetic fluoropolymer that is inert to almost all chemicals, and exhibits low friction coefficient, fine thermal insulation, and processing and mechanical properties. Such properties make the gaskets of this type highly applicable in bearings, valve seats, non-lubricated compressors, as well as in applications involving corrosive chemicals, solvents and high temperatures.

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Showing 1-23 of 23 Manufacturers
Logo for Asahi / America Asahi / America (Andover, MA)

Manufacturer, Distributor

www.asahi-america.com

Asahi/America offers gaskets for valves and high purity piping systems.

Product(s) by Asahi / America
Logo for Mercer Gasket & Shim, Inc Mercer Gasket & Shim, Inc (Bellmawr, NJ)

Manufacturer

www.mercergasket.com/

Teflon® -based gasket materials are able to withstand significantly more aggressive chemical environments (including highly oxidizing environments) than standard non-asbestos gasket materials. However their temperature, pressure and mechanical performance is inferior to standard non-asbestos gasket materials.

Product(s) by Mercer Gasket & Shim, Inc
Logo for Boston Atlantic Gasket Boston Atlantic Gasket (Worcester, MA)

Contract Manufacturer, Distributor

www.gasketexpress.com/

 
I.B. Moore Company, Inc. (Lexington, KY)

Manufacturer, Distributor

Manufacturer, Fabricator, & Distributer of Elastometric Products for Industry.

All Seals, Inc. (Lake Forest, CA)

Contract Manufacturer

Prolon Inc (Elkhart, IN)

Manufacturer, Contract Manufacturer

PTFE (trademarked as Teflon) is a very dense material and is well known for its chemical resistance. It has excellent electrical properties, low friction and is resistant to wear. Tensile strength and creep resistance are low in comparison to other engineering materials. Mechanical properties can be improved by adding fillers such as glass fibers, bronze, carbon, and graphite.

East Seals Co.,ltd (Ningbo, China)

Manufacturer

PTFE Gasket(PTFE Washer): It is made of virgin PTFE(TEFLON). Compared with other plastic, it has better corrosion-resistance and excellent Heat-resistance. It is now widely used as sealing material. Usage: It is usually used for corrosion-resistance uner -180~+200 C, and sealing parts in ordinary electric property conditions. Main technical datasheet: Density: 2.10~2.30g/cm3 Tensile strength: >>15.0Mpa Ultimate elongation: >>150%

Hennig Gasket & Seals, Inc. (Chicago, IL)

Manufacturer, Distributor

Hennig has the capability to cut both standard and custom made gaskets. We have a large inventory of steel rule dies and specialize in quick turn around. We stock a wide variety of non-asbestos fiber, rubber, PTFE, and graphite material. Hand cuts and waterjet cutting available as well.

Cixi Shenwei Sealing Material Factory (Cixi City, Zhejiang, China)

Manufacturer

Shenwei Sealing Material Factory is a manfacturer of sealing products, including static sealing gaskets and packing. They are primarily used in petrochemical, electrical plant, metallurgy, nuclear power, mechanic, ship and automobile industry, etc. Gasket types are graphite high pressure, spiral wound, metal eyelet & expanded Teflon joint sealing.

Sinzen Insulation Compnay limited. (Ningbo, China)

Manufacturer

Gasket is molded or skived or cut from virgin PTFE powder or compounds, sheets, rods, tube etc. It has the best chemical corrosion resistance among known plastics. Without being aging, lowest friction coefficient, wear resistance. The unloaded operating temperature range is -180~+260C.

Newman Sanitary Gasket Co Inc (Lebanon, OH)

Manufacturer, Distributor

Newman Sanitary Gasket Company is a leading manufacturer of high quality sanitary gaskets and o-rings for the Food, Beverage, Dairy and Pharmaceutical processing industries. Our products are made from specially formulated elastomer compounds Buna-N, EPDM, Viton®, and Silicone materials.

Aidmer Industry Co., Ltd. (JiuJiang City, Jiangxi, China)

Manufacturer

Jiangxi Aidmer Industry Co.,Ltd. is professional manufacturer and exporter of many different styles of packings, gaskets, and Teflon tape, including, but not limited to, braided, compression, and mechanical varieties, and graphite, rubber, and other non-asbestos materials.

Shaoxing Sealgood Gasket And Sealing CO.,LTD (Shaoxing, China)

Manufacturer

SEALGOOD SEALS supply complete range of PTFE gaskets. Solid PTFE, Expanded PTFE Gaskets, PTFE Enveloped gaskets, Modified PTFE Gaskets.

Rocket Seals Corporation (Denver, CO)

Distributor

Serving industry since 1956. Stocking over 3,000,000 parts. Inch & metric sizes in o-rings & (in most compounds), hydraulic & pneumatic components, spliced & vulcanized o-rings, oil seals, chevron, piston cups, wipers, wear rings, sheet stock, braided packing, piston seals, t-seals, telescoping cylinder kits & so much more. Same day shipping.

AFA Industries (Romeo, MI)

Contract Manufacturer

Appleton Packing & Gasket, Inc. (Appleton, WI)

Manufacturer

Gaskets (India) Private Limited (Chennai, India)

Manufacturer

G-M-I Inc (Willoughby, OH)

Manufacturer

MOTHER GASKET PRODUCTS (CHENNAI -600 037, India)

Manufacturer, Contract Manufacturer, Distributor, Service Company

Tonywell Canada Inc. (Toronto, ON)

Manufacturer

ElastoTech-SouthWest Inc. (Crockett, TX)

Manufacturer

Since 1980, we have provided high-quality, cost-competitive custom molded rubber products. Whether you're looking for O-rings, gaskets, or custom-molded shapes, you can be sure we use only quality-tested materials designed for your specific application and thoroughly inspected to meet your needs.

American Seal & Packing (Santa Ana, CA)

Manufacturer, Distributor

Lathe cut, Die Cut and Molded PTFE Gaskets, we also produce and provide Rubber, Cork, Viton, Aflas, and other elastomeric Gaskets. Sheet Grafoil, Die forrmed Grafoil (flexible graphite) and cut gaskets are also produced to the highest quality standards.

Blaylock Gasket & Packing (Fort Worth, TX)

Manufacturer

Teflon: Chemical inertness (very few chemicals can attack it), extremely low coefficient of friction (nothing can stick to the material with any strength), high heat resistance (capable of service temperatures of 500° F) and extremely useful in cold temperature environments. The fluoroplastics industry began in 1938. DuPont Company discovered the fluorocarbon poly-tetra-fluoro-ethylene (PTFE). DuPont called it Teflon.

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