It is easily resulted in the explosion and conflagration after the consistency of common industrial powder and dust reaches the certain degree (explosion limit) if touching the static electricity light and spark outside, such as flour powder, chemica

Detailed Product Description Features: 1) Material: polyester 2) Weight: 500gsm 3) Thickness: 1. 5mm 4) Tensile strength (n/5 x 10cm): a) Warp: 1,100 b) Weft: 1,500 5) Tensile elongation: a) Warp: <20% b) Weft: <45% 6) Permeability (10-3m3/m

pps needle felt 's temperature is 190 degree to 220 degree, which is the best filter media for anti -acid, anti-alkali, hydrolysis resistant, but it is not so good at anti -oxidant, and applied in waste inicinerator, electric station boiler, industri