Karma SoundLay Plus is primarily designed for timber floors although can also be used with concrete floor constructions. It offers additional airborne and impact sound insulation to SoundLay so is aimed at developments where superior noise control is necessary. This high-performance composite is a sandwich laminate of two layers of WB7.5 acoustic barrier separated by a 6mm layer of Class 0 acoustic foam. Benefits of SoundLay Plus Reduces impact sound Improved airborne sound performance Suitable for concrete and timber floating floors Both systems tested on basic floor constructions Flexible, easily cut Supplied in thin, easy to handle tiles Simple to install Cost effective Suitable for all final floor finishes Technical Sheet size: 12 x 1000 x 1200mm