OPEN CELL EPDM SHEET (EPDM SHEET , EPDM FOAM,EPDM CLOSED CELL) 1)Density :75-110kg/m3 2)Application: antishock,sealing . OPEN CELL EPDM FOAM (EPDM SHEET , EPDM FOAM ,EPDM RUBBER,epdm open cell ... kinds of material surface as matal ,concrete plastic etc .4)performance :with middle pressure ,good water proof ,antishock and sealing performance . EPDM FOAM