Product Description

Fiberglass needled felt is an excellent new type of high temperature resistant filtration material with reasonable structure, which uses 100%of fiberglass as raw material and is needle punched into felt. The felt has three dimensional micro porous structures with high void rate and less air resistance, which could eliminate up to 99.9% of the dust. Its filtration speed is 100% higher than the filtration material made by woven fabrics and suitable for use in the filters using the principal dedust. Technical data of Fiberglass needled felt Specification Type ENWn1050 ENWn950 Weight(g/m2) =1050 =950 Fiber Diameter (um) chopped fiber 5.5 5.5 Scrim 5.5 5.5 Bursting Strength(N/cm2) =390 =360 Tensile Breaking Strength (N/25mm) Warp =1400 =1200 Weft =1400 =1200 Permeability(cm3/cm2.s) 15~40 15~40 Form Suitable for Dust Abatement pulsed?cantilever reverse flow high strength cleaning dust collector Service Temperature(centi-degree) =280 Recommended Air Flow(m/min