From Karma
The Acoustic Barrier WB is a high-density barium sulphate loaded thermoplastic polymer plasticised with phthalate esters and containing mineral fillers. Grey or Black colour, ecologically neutral and recyclable; the material is bitumen free.Benefits Available in sheet or roll form Flexible and easily cut Easy to handle and install Available in three standard weights Provides a cost-effective sound barrier solution Available with self-adhesive backing or Class ‘0’ foil facing Technical Info Panel size: 2mm x 2m x 1.2m (Acoustic Barrier WB 5), 5mm x 2m x 1.2m (Acoustic Barrier WB 10) Weight: 5kg/m2, 10kg/m2