Wallrock Dampstop Thermic is a completely new, technically superior, zero paper content, zero tar content product to our original Wallrock Dampstop, available at a very competitve price. Rather than using paper based material, Wallrock Dampstop Thermic utilises a very tough, strong, rot proof and salt resistant polypropylene backing that will give a long service life even in very challenging conditions, bonded to a water resistant composite metallic barrier. Each roll covers 5 square meters and is supplied in extra wide widths of 675mm to make containment of damp problems easier. The rot proof backing can be applied directly to the wall with our Wallrock Dampstop Thermic Adhesive (coming soon), effectively blocking off the appearance of unsightly penetrating damp and staining. The metallic surface can then be covered with paint, one of our thermally efficient wallcoverings, paste the wall lining papers or decorative paper - we strongly recommend that the Wallrock Dampstop Thermic Adhesive is used for further decoration for the best results.