... , closed and open cell,rubber foam,sbr,latex rubber foam sheet (cellular rubber , NBR , CR , EPDM , pe ... center aircopndition and refrigeration,and seal , cushion ,sound absorption etc. SeriesVarietyCharacteristicsApplicationENR-300ENR-301Excellent elasticity and crack ... aging resistance, light resistance and chemical resistanceSound insulation and sealing materials for vehicle, electrical appliance, ...