BRB masters the necessary technologies to cover the essential needs of building and construction industry. Under its Siloen® and Silanil® brands, BRB offers a broad spectrum of materials under different forms (ready to use silane and oligomers, solvent dilutable concentrate, water-based emulsion, silanes based creams as well as dry powders) to bring long lasting weathering protection, reduced water absorption and beading effect to concrete, cement natural stone, gypsum, plaster and mortars as well as exterior and interiors paint. Silanil® silane also help in improving mechanical performance of polymer used in the building industries. Furthermore Silanil® silane range offers excellent hydrophobic effects on different surfaces, substrates and materials.