Silicone exterior wall waterproofing agent

Scope of application

Silicone waterproofing agent can adapt to a variety of exterior wall substrates, such as clear water wall surface, lime, cement mortar stucco layer, concrete surface, all have good waterproof, moisture-proof, mildew-proof, pollution-proof and salt-out prevention functions. Covering various decorative surfaces of paint can greatly improve the waterproof, color-preserving and anti-pollution ability of the coating. It is used on the joint surface of ceramic tiles and mosaics, which can prevent the wall tiles from absorbing water and the damage caused by frost caused by the tiles, and the peeling of tiles and mosaics. It can also prevent white flowers from salting out on the walls. Used in ancient buildings can greatly improve its acid rain corrosion resistance, weathering resistance, waterproof and color retention properties. Therefore, it can be widely applied in the fields of various building finishes, gardens, stone carvings of ancient buildings, cultural relics protection units, warehouses, archives, libraries, martyrs' cemeteries. Especially to solve the leakage of granaries, civil houses and other buildings, in addition, it is also suitable for various thermal insulation materials as a water-repellent agent, as a waterproof agent for gypsum board or products.

Technical index

Solid content ≥26%;

PH: 3.5 ~ 5;

Waterproof effect: untreated aerated concrete slab, 6 drops of water in 30s

Fully absorbed, after treatment, 6 drops of water will remain intact for 5 hours.

Construction method

The silicone waterproofing agent is easy to construct and safe to use. It can be carried around in cars, trains, and airplanes. After each kilogram of concentrated liquid can be diluted with 4-5kg of tap water, spray it with a sprayer (such as portable, agricultural, electric pump, etc.) or roller brush twice on the dry base of the building. Each kilogram of the original liquid can be sprayed once every 20-30m2, and it can play a significant waterproof and impermeable effect one day after spraying, and the waterproof effect can reach more than ten years.