... and supply rail elastic pad from rubber, EVA, HDPE for rail fastening systems.Rail elastic pad is used ... We produced rail elastic pad from material of rubber, HDPE.For rubber pad, properties as below:Stiffness: 90-130 ... aging ≥12.5 MpaElongation before aging: ≥250 %For HDPE pad, properties as below:Hardness: Shore D 40-48 ... { 'aImgSrc': aBigImageSrc } ); } )(); Rail Pad,EVA Pad, Rubber Pad,HDPE Pad