Ecotone Leading Manufacturers of Steel Acoustic Doors India, Sound Proof Acoustical Metal Doors. Fire Rated Soundproof Hollow Metal Doors, Acoustic Roller Shutter Doors
Manufacturers of Steel Acoustic door, Door Shutter thickness 65mm to 100mm thick depending upon desired STC rating
Tested form Laboratory for airborne sound as per IS-9901(Part III) – 1981, DIN 52210 part IV – 1984, ISO: 140 ( Part III) – 1995
100mm thick – 50 STC rating
65mm Thick – 36 STC rating
Door Frame made out of MS pipe / ISMC at all three sides door shutter made out of 18 / 16 swg CRCA / GI Sheet, Cavity fill with acoustic insulation material to control noise transmission. Neoprene / EDPM rubber gasket fitted in between frame and door shutter to control noise leakage from gap in between shutter and door frame
Doors fitted with heavy duty Door Hinge, Handle, Locking mechanism etc.
Whenever high sound reduction performance is needed between noise sensitive areas, a steel acoustic door is needed. With the introduction of special lining, seals and structurally secure cores, a high degree of sound reduction is achieved. These doors are going to be used for recording studios, theaters and auditoriums.
Acoustic steel doors are factory-made from 1.2 / 1.6 thick GI sheets.
• Rockwool as infill material for each door and frame.
• Special Astragal enclosed for the asking.
• Seal between door and frame.
• Special glass (sound proof) are going to be provided upon request.
• Double glazed vision panel as normal item.
• door nearer
• panic bar / d handle
• sound proof
• Door Drop Seal
Outer Finish – Powder Coating / PU paint / Spray paint
Uses: – Electrical Rooms, DG Rooms , AHU Rooms , Engine Test Bed , Gallery tec.