silicone rubber seal strip 1.Material:EPDM foam 2.Hardness:10-25 shore A 3.Good sealing and pr silicone rubber seal strip1.The material can ... EPDM,NBR,SILICONE 2.Easy to install and decorative1 ... -radiation, good flexibility, good elasticityUsageSteamboat,yacht, motorboat ,train,subway,car silicone rubber seal strip