PTFE Envelope Gasket With Asbestos Core

PTFE Envelope Gasket With Asbestos Core Product Brief PTFE Envelope Gasket With Asbestos Core is a composite sealing component integrated within the product lineup of PTFE Seals, PTFE Liners, PTFE Gaskets, PTFE Tubing and PTFE Sheets. This composite gasket is constructed with outer PTFE skin and elastic rubber inner substrate. The PTFE outer shell delivers outstanding resistance to strong acid, strong alkali and diverse organic solvents, while the inner rubber core supplies excellent elasticity and resilience to maintain reliable sealing compression for flange connections. All lab test data are acquired under 25℃ ambient temperature and 70% relative humidity, manufactured from qualified raw material, non‑toxic and eco‑friendly for pharmaceutical and food‑related working conditions. Core Product Features Dual‑layer composite construction: corrosion‑resistant PTFE outer layer paired with elastic rubber inner core, combining chemical stability and compression resilience. Outer PTFE laye…