1)Material:EPDM; 2)Application:Expressway,bridge,dock,subway etc. 3)Rubber embedding seam series for ... About products:1.Material:EPDM.2.Application:Expressway,bridge,dock,subway etc.3.Watertight or oiltight hollow rubber seal ... shock absorption etc.These products are widely used in subway,shipping,dock,railway,machinery,bridge and other areas. We ... ,Yuecheng,Jiangyin,Jiangsu,China. Rubber Seal For Dock