Sealants

Sealants


Sealants

W. L. Gore & Associates is the world's leading supplier of expanded PTFE (polytetrafluoroethylene) components used in the transport and sealing of industrial fluids. Our products include high-performance gaskets, packing fibers, pump diaphragms, and pump tubes for the most severe conditions.



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Through years of extensive product testing, Gore has developed a thorough understanding of factors that influence the effective sealing of vessels, pumps, valves, and piping systems.

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Gaskets
Gaskets
GORE™ Gaskets are among the world's tightest sealing, chemical-resistant gaskets.


Packing Fiber
Packing Fiber
Gore offers a full line of PTFE fibers for high-performance compression packings.


One-Up Pump Diaphragm
Pump Diaphragm
GORE™ ONE-UP® Pump Diaphragms utilize a unique, patented PTFE with vastly improved strength and flexibility. These diaphragms deliver significantly longer service life.


Pharmaceutical High Resilience Tubing
Pump Tubes
Gore makes several high-performance tubes for use with peristaltic pumps.


SKYFLEX Aircraft Sealants
Aircraft Sealant
Gore manufactures aircraft sealant that is a non-curing, non-hazardous, form-in-place sealant. This product can be installed and maintained more efficiently than all other sealant methods and is the lightest weight sealant on the market.