SARSIL® W is two-component solvent solution of silicone compounds.
SARSIL®W is recommended for simultaneous strengthening and hydrophobization of cement-lime plasters and other porous building materials mainly: sandstones, limestones, silicas and clinker bricks, roof tiles and pavement blocks. Excellent for conservation of old deteriorated facades of monuments and sculptures. SARSIL® W can be also applied to protect all parts of bridge constructions made from concrete, reinforced concrete, pressurized concrete which need anticorrosive protection. SARSIL® W gives excellent penetration and structural impregnation of substrate without sealing. Application of SARSIL®W on a surface decreases rate absorption and increases mechanical resistance, as well as resistance to freezing and crystallization pressure of water-soluble salts.