Instead of conventional asbestos filler, this type uses inorganic fibers and aramid fibres as a nonasbestos paper filler.

Feature
1. Asbestos fibers are used.
2. The service range(heat resistance, pressure resistance) is different from that of the asbestos SWG, but the sealing performance is almost the same.

Applications
Suitable for use in piping flanges, pressure vessels, heat exchangers, valve bonnets, etc., in a variety of industries, especially in locations where asbestos is not allowed.

Service Range
fluid Maximum service temperature °C Maximum service pressure
Water type fluids 350 Class 1500
Oil type fluids 350 Class 600
Gas type fluids 350 Class 400