Dilated PTFE

The PTFE (polytetrafluoroethylene) is a versatile polymer that resists very well to most chemical products in the 0 to 14 pH range. It is available in sheets or in rolls in virgin, mechanical or expandable grades. The expanding grade is very flexible, conforms easily to irregular shapes and is available in sealing tape form.


The 3R 810SH gasket sheet is manufactured by expanding 100% virgin PTFE using a proprietary process that produces a uniform and highly fibrillated microstructure with equal tensile strength in all directions. Learn more >