Buna – Rubber gaskets for general purpose industrial sealing at moderate temperatures (between -22° and 250°F) Teflon® – Also known as PTFE, these chemically resistant plastic gaskets are unaffected by most corrosive liquids and gasses from -400° to 500°F EPDM – A very stable rubber-like gasket that resists heat, oxidation and aging, with flexibility at low temperatures. Working range is -60° to 300°F Viton® – Rubber gaskets providing indefinite seal from 5° to 400°F, and an excellent seal at 600°F up to 48 hours Flexi-Steel – A compound blend of 316L and PTFE, these gaskets are intended for high temperatures up to 550°F Silicone – Non-toxic and FDA-compliant, making it perfect for the food processing and medical industries Refer to Compound Selection Guide for suitable applications Material Specs & Statements
