PTFE envelope gaskets are assembled and closed in an envelope of 100% pure PTFE. They are mainly applied as a flange gasket in applications where a high chemical and high pressure resistance is required.
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. We can supply PTFE envelope gaskets to suit all flange types and sizes.
Available for Pre Cut Gaskets in all types of standard and non-standard size upon request.
Please contact us for more information or inquiries.