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 ... , open cell epdm foam sheet )1)Density :75-110kg/m3 2)size:1mx2m or by roll 3)Application: sound-proof ,heat-insulation ,it ...