... for wall, ceiling and floor soundproofingThe deadening felt is made from EPDM rubber, metal powers and some other additives ... stuff used as soundproofing material for walls, floor soundproofing, floor sound insulation, sound insulation between floors, ... CFA etc.MOQ:50RollsProduct SpecificationsColor: CustomizedTypical Applications: Floors and wall for gyms, theaters, restaurants, studios, multi-media ...