are excellent in applications involving solvents,
There are different types of PTFE gaskets for each particular sealing application...ring, full face, flange and envelope gaskets.
A PTFE envelope gasket is a gasket that is split or machined from the outside diameter wall to 1/16 of an inch from the inside diameter. Envelope gaskets can be supplied slit/v-type or milled/square cut with or with out a filler.
A ring gasket has a thickness, inside and outside dimension.
A full face gasket has a thickness, inside and outside dimension along with bolt holes.
gasket is primarily the same as a full face without
are available in standard and metric pipe sizes up to
Here is a listing of typical sizes:
Grades: Virgin, Reprocessed, Ultra-Modified
etching available for
Metric Sizes Available