Baoding Anshida Adhesive Co., Ltd.
Core characteristics of two-component silicone sealant
2026-04-23
High and low temperature resistance performance
It can maintain elastic stability within a wide temperature range of -80 ℃ to+250 ℃, suitable for extreme temperature environments. For example, in the engine compartment of a car, it can withstand high temperature oil stains and low temperature environments to prevent seal failure.
Weather resistance and UV resistance
After curing, it forms an excellent weather resistant adhesive layer that can resist corrosion from ultraviolet rays, ozone, acid and alkali salts for a long time, extending its service life. Suitable for outdoor building curtain walls, photovoltaic modules, and other scenarios.
Waterproof and sealing performance
By filling gaps to form a dense adhesive layer, it effectively blocks the entry of moisture, dampness, and pollutants, protecting the internal structure. For example, in the assembly of insulating glass, it can be used as a secondary sealant to reduce the water vapor transmission rate.
Elasticity and displacement resistance
After solidification, it forms an elastic colloid that can adapt to the thermal expansion and contraction of the substrate, avoiding cracking caused by joint displacement. Suitable for complex structured glass curtain walls, bridge expansion joints, and other scenarios.
Adjustable curing speed
By adjusting the mixing ratio of components A and B (such as the more component B, the faster the curing speed), the curing time can be controlled to meet different construction requirements. For example, during summer construction, the curing speed can be slowed down by reducing the amount of component B.
Environmental Protection and Safety
Some products have passed food grade certification (such as RTV-2 silicone), are non-toxic and odorless, and are suitable for medical, food processing and other fields. At the same time, no corrosive gases are generated during the curing process, which is friendly to operators and the environment.
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Fentai Industrial Park, Xushui District, Baoding City, Hebei, China