Detailed Product Description

PTFE woven packing is a good dynamic sealing material and is woven 
with expandable PTFE ribbon. It has low friction coefficient, wear 
and chemical resistance, good sealing performance, and is not liable 
to harden or hydrolyze. It may be used at temperatures between 
-50oC and +200oC. It functions best as a packing 
material for pumps and valves.

Specifications: 
1) Various specifications: 3 x 3 - 40 x 40mm
2) Types: pure PTFE, PTFE, carbon fiber, graphite and copper wire 
    graphite packing.