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Home > Expanded PTFE
expanded ptfe tape

Equalseal Expanded PTFE Tape with PSA PTFE Gasket Tape is a flange gasket material made of 100% pure expanded PTFE. Available in spooled form, it is an ideal gasket material for glass-lined and plastic flanges, flanges with limited available space, and flanges where compressed thickness is important. The expanded material conforms easily to rough and irregular surfaces, requires lower bolt torques than most other gaskets, results in an extremely tight seal, and has an adhesive-backing for easy installation.

expanded ptfe tape joint sealant

Equalseal Expanded PTFE Joint Sealant Expanded PTFE Joint Sealant is a soft, compressible gasket material made of 100% pure, expanded PTFE. It is a form-in-place gasket that conforms to almost any sealing surface. Upon compression, it forms a thin, hard ribbon that fills in surface irregularities and creates an extremely tight seal. It is capable of withstanding a wider range of pressures, temperatures and chemical environments than any other soft gasket.

Gore ptfe tape joint sealant

Gore ®PTFE Joint Sealant

GORE® Joint Sealant, the original form-in-place gasket, is the most cost-effective alternative to sheet gasketing for large equipment flanges. GORE Joint Sealant can be used in practically every type of sealing application, and it is ideal for sealing complex surfaces and rough or pitted flanges. GORE® Joint Sealant minimizes leak potential, lost production, maintenance time, and risk of catastrophic failure. It is the most reliable means of optimizing long-term system performance.

ptfe valve stem packing

PTFE Valve Stem Packing

A self-forming packing material made of 100% PTFE. It is a round, expanded product, resulting in a fibrillated, High Tensile Strength material that deforms when compressed to fill all surface irregularities. PTFE Stem Packing is self-lubricating, eliminating stem wear, and is unaffected by most common chemicals. It has an operating temperature range of -450ºF to +500ºF, contains no contaminants, and is highly resistant to chemical attack.

expanded ptfe gasket material

Equalseal EQ 535exp Expanded PTFE

Equalseal EQ 535exp Expanded PTFE is made in a process that produces a uniform and highly fibrillated microstructure with equal tensile strength in all directions. The result material is much softer and more flexible than any other form of PTFE sheet and as a gasket, conforms easily to irregular and rough surfaces. In addition, the material is easier to compress and minimizes creep and cold flow, associated with skived PTFE sheet. Equalseal EQ 535exp Expanded PTFE will seal all aggressive chemicals over the entire 0-14 pH range except for molten alkali metals and elemental fluorine.

gore gr gasket material

Gore GR®

GORE® GR sheet gasketing is made from 100% expanded PTFE. Because it is dimensionally stable, yet conformable, it is ideal for real–world flange conditions. GORE® GR sheet gasketing has the benefits of conventional PTFE sheet with significantly less creep and cold flow that is commonly associated with that material. It conforms to rough sealing surfaces, yet compresses into an extremely tough gasket that makes a tight, long lasting seal.