KÖSTER Elastic Roof is an elastic, crack bridging, and solvent free waterproofing material for dry and slightly damp substrates. It is free of VOCs (Volatile Organic Compounds), free of Polyurethanes, and free of Isocyanates. The fast drying foil-like coating is highly flexible, watertight, and water vapor permeable. The coating is resistant against ageing, hydrolysis, UV-rays, frost, and de-icing salts. The white color reflects heat. Since KÖSTER Elastic Roof sticks to itself, the application is easy and seamless.
Consumption: Total consumption approx. 2.5 to 3.0 kg / m² in two coats