Glass Filled PTFE Gaskets

PTFE filled products by PTFE resin filler, after mixing, pressing and sintering after secondary processing. This product not only maintains the original characteristics of pure PTFE plastic, but also improves the hardness, creep resistance, abrasion resistance, compression strength, bending strength, thermal conductivity and dimensional stability.

 

The Technical Indexes of Glass Filled PTFE Products

Item	Data	Unit
Apparent density	2.1-2.3	g/cm³
Tensile strength	15	Mpa
The elongation at break	150	%

 

Features of Glass Filled PTFE Rod, Glass Filled PTFE Sheet

Major improvement performance

 

Glass fiber improves compression strength, stiffness, wear resistance, reduce cold flow, resistance to organic solvents

 

Filler

 

General filler: glass fiber, MoS2, graphite, copper, silicon dioxide

 

High performance filler: polyimide, cargon fiber filler, polyphenyl ester and polyphenylene sulfide.

 

Main products

 

All kinds of piston ring, a guide ring, sealing ring, bearing, bearings, hydraulic valve block, guide rail of machine tool, meachanical seal.

 

Specification

 

According customer's requirements or drawing, the largest processing diameter is within 2 meters.

 

Usage of PTFE 15 Glass Filled and 25 Glass Filled PTFE Products

Electrical insulating parts, seal gasket, no adhesive material, wire insulation sheath, pipe for corrosive fluids.

 

We can also offer sorts of uhmw polyethylene strips for sale, anything you need, please contact us.