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Hydrostop-PU

Polyurethane waterproofer for roofs

Brushable elastomeric waterproofer that combines water soluble polyurethane resins modified with specific acrylic dispersions. Apply it to create a seamless membrane that is impervious to water and provides excellent, long-lasting roof protection. Certi­fied by the University of Athens (Department of Applied Physics), as ‘Cool’ material of low thermal conductivity and high reflectivity in the visible spectrum at a rate of 93%. Suitable for waterproofing roofs, terraces, parapet walls, gutters, gypsum board, and cement board as well as properly installed and well adhered asphaltic roofing roll. The product does not require the addition of reinforcing polyester mesh. Classified as product for surface protection of concrete surfaces per EN 1504-2.

TECHNICAL SPECIFICATIONS

Consumption •Minimum consumption 0.75lt to 1.2lt/m² for two coats, depend­ing on the substrate. •1.2lt to 1.5lt/m² for three coats, depending on the substrate (long-lasting protection).
Packaging 750ml, 3lt, 10lt.