Product Description

We produce high thickness needle punched felt, the thickness is from 1mm to *0mm, the weight is from **0g/m2 to ***0g/m2. Compared with ordinary filter material, our products have advantages of high efficiency of cleaning and low density of gas.After heating, singeing and coating treatment, the surface of it should be smooth, difficult to stop up and out of shape, easily-dedusting and long using-life usually 1 to 5 times longer than mechanical filter cloth. Besides, the chemical stability of needle punched felt is excellent, and it can be uesd widely Main technical parameter Composition: Polyester Weight (g/sqm): **0 Thickness (mm): 1.9 Tensile Strength (n/5x*0cm): Warp: ***0, weft: ***0 Air Permeability(L/m2xs): ******0 Temperature: Working temperature: **0 Short working temperature: **0 Surface Treatment: singeing; Calendering