PTFE rubber gaskets for chemical resistance
Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer derived from tetrafluoroethylene. This versatile material boasts an extremely high melting point, high flexural strength, a low coefficient of friction and is hydrophobic. PTFE rubber is also chemically inert, which makes it the ideal choice of material for chemical resistant gaskets used in chlorine electrolysis.