... resistance, aging resistance Qinghe Rubber Seal Co,Ltd Foam Rubber/ BoardMaterial:EPDM,PE,EVA,PVC,EPE....Characters: ... -brittle fracture, long service life. Application:This series of products can be widely used in automobiles, ships, ... machinery, footwear, packaging, electronics and other industries.Water tightness of railways, highways and tunnels. Underground engineering (culverts, subways, ...