https://www.tarpaulinspvc.com/products/pvc-coated-fabric/ What is PVC Coated Fabric? PVC canvas fabric is know as PVC coated tarpaulin. It is liquid PVC paste resin coated on woven polyester scrim. With the PVC coating,the fabric becomes waterproof, airtight, and it is also highly resistant to most chemicals, such as acid, alkali,oil and alcohol.The middle layer polyester scrim ensures the fabric has strong tear strength and elongation strength. PVC coated fabric china can be used to make inflatable boat, membrane structure, truck cover and event tent.