1.polyurethane,high loading capacity 2.high abrasion resistance 3.100% PU raw materail 4.good after sales service Polyurethane sheet 1 .Description:Polyurethane sheet used in metallurgy, mining, petroleum, automobiles, building materials, sports, heavy machinery, large stamping equipment shock-absorption device, pads, springs, and to do all kinds of metal plate, tube mold. General Machinery of ...