... 610G/650G/900GPVC Knife Coated Tarpaulin,PVC Knife Coated Fabric,PVC Knife Coated Fabric/Material.1.Thickness: 0.30-0.9mm2.Weight ... : 400gsm-900gsm3.Basic Fabric: 500D*500D 1000D*1000D4.Color: blue,white,green,yellow,red ... tarpaulin is used for car,tent,truck cover and so on,it has high quality and low price. Fire Retardant PVC Knife Coated Fabric