... )Working temperature: -15---60°C;3)Water proof, anti-shock and sealing;4)Hardness:70 (+/- 5) Shore A;5)Tensil Strength: 3 ... Insertion: can add cloth as requirements. 1 ply, 2 ply and 3 ply.9)Color:Black,milk white, grey, red, green ... be applied to manufacture all kinds of sealing buffer washer, rubber mat, seals and the decoration and pavement of ground.PackingInner film, rated ...