Neoprene Sheet Features: 1) Tensile strength: ≥500PSI or 3.5MPa (the parameter can be decided by the customers) 2) Elongation: ≥300% ( the parameter can be decided by the customers) 3) Hardness: 65up or low 5 defgree centigrade shore A ( the parameter can be decided by the customers) 4) Performance: work in -30 ~ +100 degree centigrade environment, in oil media (engine oil, derv, petrol, lubricating oil), with sealing and swelling resistance character 5) Applications: applied to punch all kinds of oil seals, airproof fittings, washers, work table and ground contacted with oil & grease, pavement for electronic places 6) Luster: black or determined by the customers