Water Repellents for Construction Materials

Lavidasil™ CMP 4500Lavidasil™ CMP 4500 is a potassium methyl siliconate solution, which has been formulated to impart water repellency such us low-fired clay products, roof tiles, facing bricks, floor tiles, flower pots, Aerated concrete, Gypsum and gypsum-based plasterboards, Light fillers such as perlite and Heat insulating materials.
Lavidasil™ CSS 4300Lavidasil™ CSS 4300 is a solvent-free, concentrate and water dilutable silane/siloxane emulsion, which is an excellent water-repellent for many absorbent mineral and even highly alkaline substrates such as bricks, concrete, sand-lime brick, natural sand-stone and mineral plasters, should may also serve as water-repellent primer for emulsion paints and plasters, silicone resin emulsion paints and silicone resin plasters as well as for concrete coatings.
Lavidasil™ CSS 4400Lavidasil™ CSS 4400 is a concentrate and solvent dilutable silane & siloxane mixture, which has been specially formulated to impart water repellency to all types of absorbent, porous and mineral based construction materials. This product has excellent depth of penetration and high alkaline resistanceas.