Protects terraces and prevents infiltration, mould and efflorescence. WHAT ITS FOR: It protects and repair terraces in terracotta, quarry tiles, porcelain, concrete, natural stone, composites from water and moisture. It penetrates into the material, consoliding the surface It eliminates the problem of water seepage, preventing the formation of mould and efflorescence, not to mention serious structural damage. It protects grouts. It penetrates into cracks up to 1 mm deep, making them waterrepellent.ADVANTAGES: It does not create a surface film and allows the material to breathe. Simple to use, ready straight from the can. Easy to spread, quick-acting Does not yellow despite environmental conditions or ageing. High coverage