Water-based polysiloxane paint

Product advantages:

Solid state water-based silane waterproofing agent has good affinity with concrete base material, can easily penetrate the concrete internal, silane active ingredients with the silicate cement to produce chemical reaction, generate hydroxyl group. The hydroxyl group will crosslinking, and the base material and its accumulation, combining on the inner wall of the pores, eventually form a layer on the surface of wool stoma in concrete solid network of hydrophobic organic silicon protective layer, can effectively prevent the invasion of external moisture and harmful substances, and make the internal moisture and harmful gas escape, thus greatly improve the water proofing property of concrete structure, salt resistance, freezing-thawing resisting sexual features, with fewer coated quantity can achieve excellent results, keep the natural appearance of concrete, concrete capillary water absorption, greatly reduce significantly reduce the chloride ion erosion, freeze-thaw damage, steel corrosion and mould growth, excellent chemical resistance, weather resistance, abrasion resistance, contamination resistance, self-cleaning effect, keep the permeability of concrete, excellent penetration depth, extend the life of the reinforced concrete of more than 20 years.

Product parameters:

Appearance of milky liquid.

The silicon content of 20% or higher

Density (25 ℃)

1.02 + / - 0.1 g/cm

The storage period is 12 months.

Pack 50kg container.

Application:

Solid state water-based silane waterproofing agent are widely used in the concrete surface coating, all kinds of reinforced concrete structure, such as harbor wharf, bridge, elevated bridge, highway bridge, the coastal railway Bridges, tunnels, airport runway, thermal power, nuclear power plants and other concrete structure protection.

Notes:

1. The concrete shall be constructed after the curing period (28 days); The concrete surface temperature under construction should in 5-45 ℃.

2. Operators shall use necessary safety protection facilities.

3, most of the silane in construction after 4 hours or so that the total absorption of concrete, before that have been impregnated concrete to avoid contact with water, the silane and silane complete response of the concrete with silicone networks need a week's time, therefore the test experiment of silane effect should be after the construction of two weeks or more.