Heavy foil


Heavy foils are used primarily to deaden the sound of metal or plastic parts exposed to strong vibration. Applying the heavy foil to these parts adds bulk and so helps to reduce the noise. This is referred to as structure-borne sound insulation.

Heavy foils based on bitumen and bitumen free-heavy foils based on polymers are also suitable for airborne sound insulation.

Heavy foil products for airborne sound insulation and structure-borne sound insulation