PTFE envelope gaskets combine the low friction and chemical stability of PTFE with the mechanical strength of the gasket material. This provides the user with a gasket that can be used confidently with aggressive media which would attack many other materials. PAR can supply PTFE envelope gaskets to suit all flange types and sizes.
Glass lined pipe systems, distillation columns and reactor vessels where non-contamination is essential.
- Temperature: Up to +250°C.
- Food Approved grades available.
||To suit all flange types and sizes.