PFA:Excellent chenmisity stability, low ,high temperature resistance ,dielectric propety ,self-lubricating , anti-sticking PFA Sheet size available is as below:120mm x 200mm200mm x 200mm250mm x 250mm300mm x 300mm350mm x 350mm400mm x 400mm500mm x 500mmThickness from 2~100mm.PCTFE Sheet, FEP Sheet, PTFE sheet, PVDF sheet also available. PFA sheet