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A self-adhesive anti-drumming plate based on visco-elastic bitumen with mineral fillers. The plate combines a high specific mass with a high internal damping. In addition to an anti-drumming effect, this also results in an increase in airborne sound insulation.
Dimensions | 1030 x 1500mm thickness: 3,5 - 5 - 5,5 mm |
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Basic material | bituminous plastics |
Fixation | Self adhesive |
Product Type | Heavy mass foil |
Insulation category | Airborne noise |
Sound domain | Building acoustics |
Absorption | - on metal = 1.5 dB - on 12.5 mm plasterboard = 3 to 7 dB (frequency dependent) - MS 72/48 wall with 1 layer ILLDEM = 8 dB |
Technical sheet | Fire behavior in accordance with criteria FMVSS 302 No drop formation up to 105 ° C (NF T60-102) |
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such as panels covered with textile or with print, conference cells and more
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