Protective coating BETONCRYLL IDROREPELLENTE

exteriorfor concretefacade

is a special protective coating for concrete with a transparent colourless finish. The product is based on silicone/siloxanic resins in water dispersion which penetrate the substrate deeply and provide a water-repellent barrier, which maintains the vapour permeability and the aspect of the substrate unaltered. It avoids water stagnation on the surface, allows rainwater to slide along the walls preventing absorption and reducing dirt retention. It can also be used on brickwork, grès, tiles, stone and cement or lime-based plasters. It is odourless, non-toxic, non-flammable and environmentally friendly. Ideal Use Protection and decoration of reinforced concrete, stone and bricks. Surface Preparation Clean the surface to be treated, removing any loose or flaking material, dust, smog or dirt using a brush or by washing the surface. New surfaces must be thoroughly dry and mature with no presence of grease or lubricants Application Method Once the surface is prepared, apply by brush, roller or spray gun (nozzle 1.3 ÷ 1.7mm), two coats of BETONCRYLL WATER-REPELLENT undiluted, wet on wet.