PTFE Packing General Properties: Material is 100% asbestos free. It’s soft, low friction coefficient to compression and excellentresistance to compression. Construction: PTFE Packing isbraided by PTFE fiber yarn, can be reinforced with other material in thecorners or mix-braided with other material under different application. Application: PTFE packing isapplicable for sealing various of pumps and valves in chemical plants,semi-conductor related facilities, etc. It can be used to seal water, sewagewater, steam, and almost all the chemical solvents, weak acids, etc. (exceptingcast alkaline metals and the gaseous fluorine). Available Model: