PROPERTIES New generation two-component, elastomeric, polyaspartic, aliphatic based (cold polyurea) waterproofing product. Presents excellent adhesion to any sound cementitious surface. It creates a high performance, seamless membrane, without bubbles or defections. It has long-lasting resistance to UV radiation and standing water. Distinguished for its excellent abrasion and chemical resistance, as well as for its zero-water absorption. Certified as `Cool’ material of high reflectivity and whiteness by the National Technical University of Athens, Department of Mining & Metallurgical Engineering, Laboratory of Metallurgy. Classified as product for protection of concrete surfaces per EN 1504-2. APPLICATIONS WATERPROOF 500 of DUROSTICK is suitable for waterproofing exposed concrete roofs, cement slabs, mosaics or cement screed, rooftops, parapets, existing bituminous roofing felt systems, bituminous membranes, metal roofs, well adhered acrylic and polyurethane based waterproofers. USE Surface preparation: To ensure the proper adhesion of the product, the surface must be stable, flat, clean and free from dust, oils, rust and any loose paint. Remove all existing paints, cement residues, moss and fungi by sanding the surface(s) and clean with a hard broom cleaner or a high-performance vacuum cleaner. Fill any gaps and repair the surface imperfections using the suitable repairing products of DUROSTICK. Before any application, the moisture content of the substrate
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