Acrylic, high adhesion and elasticity, resistant to temperature changes and rainfall. Two cross-layers No. 39 are sufficient for a complete sealing period of at least 5 years. DUROSTICK No39 is easily applied on roofs, roofs to be tiled, angles, edges, joints with lead, and is also used for local waterproofing of cracks. It is classified as a concrete surface protector according to EN 1504-2.
Consumption: 1.0-1.5kg / m² in two layers, depending on the substrate.