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ACOUSTIC MINERAL WOOL AND TRIPLE BARRIER MATT

~67% Impact Performance
~51% Airborne Performance
Mass = 18kg/m²

~15MM FLOOR HEIGHT RAISE

With this system, we lift the floorboards to access the cavity between the properties, then insulate the cavity. We relay the floorboards and seal with an acoustic sealant before laying an Triple Barrier Mat over the floor area.
Giving a significant improvement in impact and airborne noise