... out of NBR, CR, EPDM 2.good sealing performance and high/low temperature resistance 3.acidproof,alkali- ... absorbent. Environmental protection, simple construction, impervious, leakage, and good sealing effect.It also resists to Corrosion,aging,flowing, ... . we have richful experience in exportion. And strong production capacity and shortest delivery time EPDM sealing strip with adhesive(tape adhesive)