Terpolymer of tetrafluoroethylene (TFE), hexafluoropropylene (HFP) and vinylidene fluoride (VF2/VDF). Terpolymers have a higher fluorine content compared to copolymers (typically between 68 and 69 weight percent fluorine), which results in better chemical resistance. Compression set and low temperature flexibility may be affected negatively.Information provided by CLWYD COMPOUNDERS LTD. |