The wooden sound insulated door will be with door frame and shutter, Single / Double leaf also having STC – 35 to 38 STC. Sound insulated interior doors are useful to control noise transfer from one room to other room, meeting room, conference room, outside noise control, sound insulated door for auditorium, studio purpose, cinema hall and at many other places.
WOODEN Sound Insulated Door: – 50mm to 60mm thick sandwich type composite sound reducing door. The combined assembly set of sound isolation door frame and door to be as per following details:
(a) Door frame shall be of teak / hard wood of size, including making necessary grooves in the frame for fixing of hollow bulb type EDPM gaskets on rebates to block noise leakage from gap in between door frame and soundproof door panel.
(b) The core of sound insulated interior door shall be filled with acoustic insulation material, sound absorbing and damping material.
(c) Dropdown Seal: – Excellent quality range of Internal Automatic Dropdown Seal, which are manufactured from high grade quality raw materials. These internal automatic Dropdown seal can be customized as per our precious customers specifications. These Internal Automatic Dropdown Seal are widely known for its durability and quality. Internal automatic dropdown seal can be availed at industrial leading price. Resists sound upto 38db, air, insects, cold smoke, light. It’s designed for timber (wooden) doors.
(d) Face sound insulated door panels shall be of 12 mm thick Marine ply boards of approved make conforming to relevant IS codes / International Standards on both sides of the core of the shutter with required primer at the unexposed surface. One side of ply board shall be fixed to the core of the shutter along with a 5 mm thick Neoprene rubber sheet on its inner face.
(e) Hardware- The sound insulated doors assembly shall be fixed to the door frame with heavy duty stainless steel hardware i.e. Door Lock, bearing Hinges , door handle.