Square braided from E-glass fiber impregnated with PTFE, that largely prevents solids from entering the seal and maintains its elasticity. It is suitable for pump and valves.
Glass fiber is standout among the different organic and inorganic fibers as ideal replacement of asbestos. All of FIT fiberglass products are made of good quality E-glass fiber, it has many excellent capabilities of high strength and high temperature resistance, low density and low thermal conductivity, better insulation and incombustible etc.
Glass fiber packing
Braided from E-glass fibers without any impregnation, will not shrink or swell in service. May be ordered square or with a rectangular cross section.
As a static seal for vessels, heaters, manhole, lids, covers, thermal insulation and fire-proof of pipes etc. Suited for chemically neutral and resistant to water, steam, hot air, oils and so on. used for pumps & valves.
Temperature : up to 600 °C
PH range: 5~9
In coils of 5 or 10 kg,
other weight on request