1, ozone and oil resistance 2, excellent water pressure resistance 3, high extensibility 100%CR FOAMING SHEETSample policy: Free samples supplied, but customer should pay the shipping cost.MOQ: 1000 sheets (can be discussed)Payment: 30% T/T before production, the balance payable at the sight of copy B/L.Packing: packed in PP bags, can be rolls (also as your request). Top quality CR rubber sheet