high temperature filter fabric for dust collector

Description Filter fabric for dust collector is weaved by fiberglass yarn,there are fiberglass cloth and texturized fiberglass cloth,the weave construction of it include plain,twill and stain.teflon filberglass filter fabric is ptfe coating fiberglass cloth. Properties good chemical stability,resistance to high temperture, corrosion resistance no water absorption,no shrinkage,high tensile,strength small air resistance,high efficiency for collecting.Application Fiberglass filter clothis widely used as enhanced material,high-tempertuare filter midia, heat resistance and fire-resistance material.It can use as filter cloth, fire-resistance, Welding Blanket and so on. Item No.MA301MB302MC303MA401MA402MA403MA501MA503materialE-glassE-glassE-glassE-glass and PTFE fiberE-glass and stainless steel fiberE-glassBsalt fiberAcid-resistant fiberLoss on ignition(%)> 10> 2> 7> 10> 10> 10> 10> 10weavedouble twill1/3 twilltwilldouble twilldouble twillCrowfoot satindouble twilldouble twillweight (g/m2)780-850450-500340-380780-850780-850550-610800-870780-850mullen burst(kpa)> 6200> 4500> 3500> 6500> 6500> 4150> 6400> 6500tensile strength (N/2.5cm)warp> 2400> 2000> 1400> 2400> 2400> 1500> 2350> 2400weft> 2000>1200>800> 2400> 2600> 1200>2050> 2400air permeability (cm3/cm2/s·127pa)2-53-64-82-52-53-62-52-5finishedPTFEPGSARPTFEPTFEPTFEPTFEPTFErunning tempertuare(°C)<260<260<260<260<260<260<400<260