Junio-281 PTFE Envelope Gaskets
Junio 281 PTFE Envelope Gasket consists of rubber-asbestos, non-asbestos, rubber, corrugated stainless steel etc. cushion material encased in PTFE envelope, resulting in a gasket with the excellent corrosion resistance of PTFE and the strength and resilience of core material. It can be produced in several types to meet the most demanding applications.
- JUNIO VP281 V Type, Slit in center from outside
- JUNIO SP281 L Type, cut PTFE into square form
- JUNIO UP281 U Type, Heated & welded at one joint
Category Download: Junio-281 PTFE Envelope Gaskets 
JUNIO 281 PTFE Envelope Gaskets are the ideal solution for applications demanding virtually 100% chemical resistance and where the mechanical properties of a compressed gasket material are also needed. They perform well in the food and process industries where contamination of the medium cannot be permitted, Suitable for medium strong alkalis, cryogenic fluids, oxygen, chlorine gas etc.
- Virtually 100% chemically resistant.
- Temperature range from –200℃ to +250℃, depending on the core.
- Mechanical strength dependent on core selection.
- Pressure≤4 Mpa
