... , punch, paper making, spin, auto and etc seal industrial.Tensile Strength: 17-52MpaTear Strength: 20-110KN/mElasticity Impact: 17-65%Hardness: 15-98 ... , paper making, Shoe making, spin, auto etc industrial. Tensile Strength: 17-52MpaTear Strength: 20-110KN/mElasticity Impact: 17-65%Hardness: 15-98 Shore ...