PPS + glass fiber compound glass fiber needled fel

PPS + glass fiber compound glass fiber needled felt (filter bags) PPS + glass fiber composite needle felt applied to carbon black, calcium carbide industry, acid treatment used in ceramic industry. Acid-resistant glass fiber needle felt used in ceramic industry. The technical data of PPS + glass fiber compound glass fiber needled feltArticle NamePPS + glass fiber compound glass fiber needled felt IngredientsFiberPPS +glass fiberScrimglass fiberWeight(g/m2)800Thickness(mm)2.2Density(g/m³)0.36Permeability(L/dm2.min)180Tensile breakingstrength(N/5cm)Warp≥1500Weft≥1500Elongation @200N/5cmWarp<5Weft<5Maximum shrink of90 minsTemperature(°C)210%<1Service Temperature(°C)Continuous170Instant200FinishingSingeing, calendaring, heat setting, PTFE processingApplicationCoal burning boiler