Fiberglass Needle Felt

We are offering fiberglass needle felt. description : served industries:coal industry, cement industry, asphalt industry, carbon black industry, chemical industry, power plants, smelting industry, etc. special features: 1) material: fiberglass 2) weight: 750+/-5%g/m2 3) thickness: 1.0-1.3 mm 4) air permeability (l/m2/s): 280l/m2at 200pa 5) tensile strength (n/5 x 20cm):a) ã¢ï¿½â¥warp: >1800 b)weft: ã¢ï¿½â¥11800 6)tensile elongation:a) warp: