SKYFLEX expanded polytetrafluoroethylene (ePTFE) lightweight, non-hazardous multi-face gaskets are preformed for hole liners, flange joints, fastener seals, and galley or restroom hard-mounts. They are chemically inert and thermally stable and protect against corrosion, water, fuels, and oils. They do not require curing and come in custom dimensions from 3 to 150-mm diameters.

W. L. Gore & Assoc., Inc., 555 Paper Mill Rd., Newark, DE 19711, (800) 311-3060,