... is used for pneumatic conveyors of bulk materials Air Slide BeltingThis Air permeable fabrics is used for pneumatic conveyors of ... plant, chemical industry, metallurgical industry, dense phase systems,air/fluid slides bulk cement tank trucks, ship and fixed ... cement tanksMaterial polyester,NOMEX, Kevlarthickness 5mm Air perm 1.5m2/minm2 Heat resistance 160/240/360breaking elongation ...