... container, decorate. 3>Material:EPDM EPDM rubber sealing stripMaterialEPDM+steelHardness 35~80Temperature -60~250Shape Foam and densityFunction Waterproof and WindproofUsage ... Colors: Only black for EPDM, but anycolor for NBR.2) Materials:EPDM, Natrual rubber,NBR,Nitrile,SBR,CR, ... competitive, good price with high quality.2) We can provide you very quick mold development time. EPDM rubber strip