Silicone water repellent coatings in use

Organic Silicon class of waterproof paint has excellent resistance of high temperature, water, various gas, ozone and UV degradation. It both can keep the wall normal breathable and can resist erosion of rain. It makes wall surface moistureproof, anti-corrosion, resistance frozen thaw and keep gloss, so it is an ideal building waterproof material.

Organic silicon has stable chemical properties, good hydrophobic, good aging resistance and good durability. Silicone waterproof coating is based on water-soluble silicone resin as binder, using advanced technology and emulsified into a kind of architectural waterproof coating. The main raw material of silicone water repellent coatings are silane and siloxane. It is a new waterproof materials with pollution-free, Hypo-allergenic. It divided into ordinary type and endurance-type, each type has body type, solvent-borne, waterborne and latex products, mainly used for porous inorganic base waterproof protection, such as concrete, tile, brick, stone, etc.

The main base material of color organic silicon waterproof paint are silicone rubber latex or and other emulsion composite, mixed into water, and inorganic filler, and various additives preparation to make into emulsion type waterproof paint. It has both coated film waterproof and permeability waterproof material excellent characteristics. Organic silicon waterproof paint has good waterproof properties, permeability, film-forming properties, elastic, extends properties and resistance of high or low temperature.

Silicone rubber waterproof coating based on silicone rubber emulsion and other emulsion compound as the main base, and mixed with inorganic filler and crosslinker toughening agent, defoaming agent, catalyst and other chemical. It adapt to the deformation capacity of grass-roots, it can penetrate the grassroots and grass-roots firm bonding, cold application or blow, brush, or spray, easy operation, fast film, available on the damp grass-roots construction. It is nontoxic, odorless, nonflammable, safe and reliable, and can be made into various colours of paint.

Silicone waterproof coating is an emulsion coatings by water as dispersion medium, loss water and cure to form the lattice structure of polymer. After the paint on the surface of grass-roots, along with infiltration and evaporation of moisture, particle density increases to loss liquidity. When the drying process continues, the excess water continuing to lose, emulsion particles touch each other, continuous cross-linking reaction with cross-linking agent, catalyst, finally it forms uniform, dense rubber-like elastic continuous film. Read more!