Glass fiber yarn packing impregnated with PTFE dispersion is inter-braided from continuous filament, textured and airblown glass yarns. The glass fibres are heavily lubricated and thoroughly impregnated with PTFE dispersion and an inert lubrication, both prior to and subsequent to braiding.
Glass fiber yarn packing impregnated with PTFE dispersion can replace traditional packing in general, non-arduous duties, whilst being of superior square inter-braid construction. Glass fiber is outstanding in different organic and inorganic fibers, and is an ideal replacement for asbestos materials. It has many excellent features, such as high strength, high temperature resistance, low density, low thermal conductivity, good insulation, non-flammable, and so on..
Applications: Glass fiber yarn packing impregnated with PTFE dispersion is a smooth, cool running packing for a wide variety of uses in a plant. Particularly useful on water and mildly abrasive slurries, solvents and chemicals in reciprocating and centrifugal pumps, mixers and valves.