Fiberglass + PTFE fabric with PTFE Membrane Filt

This filtration material is the blending fiberglass base material covered by microporous PTFE film, which has the features of good folding resistance and ease of dust removing, and in practice, allows for high filtration air speed and longer use life. This material is used in carbon black production, garbage incinerators, power plants, boilers burning coal, new type of revolving cement kilns, etc. Product Specification Product NameMass g/m2Weave Air Permeability dm/min Tensile Strength N/25mmAir Speed m/minUse Temperature FGFWT750≥750double weft15-30warp≥2400 weft≥2200≤1.0≤260FGFWT500≥550twill15-30warp≥2400 weft≥1100≤0.7≤260FGFWT350≥350twill15-30warp≥1400 weft≥1100≤0.7≤260