Product advantages at a glance: Solvent-free and odourless Single-component and can be applied directly Can be applied up to max. +40 °C Prevention of overheated roofs The cooling for the roof KEMPEROL PU Aqua is particularly suitable for surface waterproofing, for connections and details on the roofs in areas with warm outdoor temperatures, as it can be applied perfectly up to +40 °C. With the solvent-free KEMPEROL PU Aqua you create a white, reflecting surface, whereby roof surfaces heat up less and the reflectivity is increased. By the way: For KEMPEROL PU Aqua the degree of solar reflectance, which describes the amount of reflected radiation from the roof, lies at 81 %. The higher the value, the cooler the roof. KEMPEROL PU Aqua KEMPEROL 165 Fleece KEMPEROL PU Aqua Primer Surface Does exactly what it promises.