... 2, 0.3, 0.6, 1.0 to 2.7 m3/m2/min. CE Woven Filter Cloth for Conveyer BeltWoven filter ... . Features is Acid and Alkali resistance. Thickness from 1.6, 1.8mm, 2mm.Air permeability from 0.03, 0. ... 2, 0.3, 0.6, 1.0 to 2.7 m3/m2/min.Reinforced Edge.Could ... supplier.Specialized in filter cloth production, spun finished woven cloth, and non woven needle fabric.Concept:Easier cooperation; Less problems. ...