SOUND
DAMPNER

Sound Insulation  |  Eco Friendly  |  Thermal Insulation  |  Fire Resistant  | Water Resistant

SOUND DAMPNER of thickness of 12 mm, 22mm made of Compressed Wood Fiber Cement Composites 1250Kg/m3 with a backing of 2 mm Sound Dampner sheet mechanically screwed on all the Partition walls, ceilings and floor with joints properly sealed with epoxy acoustic sealant to avoid any sound leakage. The product conforms as per ASTMD – 876. BS:476-Part5. These sheets are available in the sizes of 1218×1218 mm. These slim panels means there is little compromise on living space despite high performance. It is easy to install. These panels gives sound reduction of STC 37.

Sound Dampner Specification

SIZE 1218×1218 mm
THICKNESS 12/22 mm
DENSITY 1250 Kg/m3
STC RATINGS FOR SINGLE 37
STC RATINGS FOR SINGLE WITH BACKING 42
STC RATINGS FOR DOUBLE WITH INFILL 58
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Insulation

Sound Insulation is a technique used to stop sounds transmission from one room to another. The main reason for this technique is that it ensures privacy within the room, cabin, studio, cinema, home theatres, conference rooms, auditoriums, sports auditoriums, halls etc. Sound insulation is required to stop the sound going out from the said premise or the area as the excessive sound going out could disturb the surrounding atmosphere. STC (Sound Transmission Class) is the capacity of any product to block the sound. It is a single number rating and measured in Decibels (dB).

STC (Sound Transmission Class) chart of Sound Dampner

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