Tetralon® Polymer Bearings & Bushings Catalog  Tetralon bearings offer component design and performance solutions in most applications burdened by temperature extremes, high friction and wear, corrosion or lubrication problems. PDF Document, 28 pages – 2.3 MB – download now

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Selecting the appropriate material for the metal case and the O-ring(s) is also of significant importance to achieving satisfactory sealing performance. Contact All Seals for additional information.

Tetrafluor® Advanced Polymers Enhanced General Brochure  A more in-depth product overview of Tetrafluor high-performance seals, rings, tubes, rods, skived tape and film, and other custom-machined components. PDF Document, 8 pages – 1.2 MB – download now

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The selection of seal materials typically requires a compromise between advantages and disadvantages. There are hundreds of different PTFE materials with a variety of fillers. Common fillers include glass fibre, carbon, graphite, molybdenum disulphide, metal oxides and various polymers. Each possesses different properties, appropriate for different applications and service conditions. Common to all filled PTFE materials are their improved resistance to wear and deformation.

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PTFE fillers don't act like elastomer fillers, which become chemically bonded to the elastomer. With polytetrafluoroethylene, the high shear modulus fillers are encapsulated and bound by the low shear modulus PTFE.

PTFE O-Rings Catalog  CoorsTek engineers and manufactures a wide range of back-up ring designs – made from high-quality, long-wearing polymer materials to meet today's application requirements. PDF Document – 13 pages, 2.0 MB – download now

TEXAS OFFICE: 4407 Halik Road, Building A Pearland, TX 77581 Phone: (281) 404-4384 Toll Free: (800) 553-5054 Fax: (281) 715-5379

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Metallic Static Seals Catalog  V-type seals, suitable for operation from cyrogenic temperatures to 1000 degrees F and higher, were developed with the user in mind – no special cavities, finishes, or complex flange arrangements are required. PDF Document, 16 pages – 875 KB – download now

PTFE Back-Up Rings Catalog  CoorsTek engineers and manufactures a wide range of back-up ring designs – made from high-quality, long-wearing polymer materials to meet today's application requirements. PDF Document – 1.4 MB – download now

Tetrafluor® Seal Selector Handbook  Let us help you choose the best material and design from our large selection of high-performance, chemically compatible materials.  PDF Document – 9.8 MB – download now

Metaplast® Spring-Energized PTFE Seals  Industry-leading MetaPlast seals are metallic-spring energized to ensure positive seating and exceptional performance in severe-duty applications. PDF Document – 59 pages, 3.3 MB – download now

Custom molded or machined plastic seals and parts are the second part of All Seals's custom products division.  We can produce custom seals and parts in various plastic materials such as PTFE, PEEK, UHMWPE, or Lubrithane.

PolyGlyde™ Self-Lubricating Seals  Perfect for high-heat and low-lublication environments, our PolyGlyde self-lubricating seals outperform traditional seals in longevity and reduced heat generation. PDF Document, 2 pages – 165 KB – download now

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Unfilled PTFE provides, in most cases, a lower coefficient of friction than a filled PTFE material and the lowest degree of wear of the seal counterface. However, a sealing lip made of an unfilled PTFE material has limited resistance to wear and deformation under load.

All Seals Incorporated The Sealing Specialists CALIFORNIA OFFICE: 20762 Linear Lane Lake Forest, CA 92630 Phone: (714) 556-4931 Toll Free: (800) 553-5054 Fax: (714) 557-3257