The 8 mm thick impact sound insulation membrane, which is profiled on the underside, is a solid variant for heavy-duty floor constructions with a low installation height.
REGUPOL sound 47 is an 8 mm thin impact sound insulation membrane with a low dynamic stiffness of ≤ 30 MN/m3 and is used under heavy-duty screed and vibratory floor systems. It is particularly suitable for floor constructions with a low installation height.
The impact sound reduction is ∆Lw ≥ 22 dB.
