Non-metal gaskets and gasketing material in sheet, molded cylinders and custom designed shapes made from fillers and polymers in resin form for use in sealing pipe flanges in corrosive fluid lines and chemical vessels

non-metal gaskets and gasketing material in sheet, molded cylinders and custom designed shapes made from glass fibers and polymers in resin form for use in sealing pipe flanges in corrosive fluid lines and chemical vessels