What's the silicone sealant?

Silicone sealant is based on polydimethylsiloxane as the main raw material, supplemented by crosslinking agent, filler, plasticizer, coupling agent, catalyst mixed in vacuum paste, at room temperature by reacting with water in the air, curing to form an elastic silicone body.

1.Comparison of silicone sealants and other organic sealants

1) In the same application, it usually provides three times longer lasting protection than organic products, thus avoiding premature failure and costly repair work.

2) Organic matter is prone to reversible reactions - organic polyurethane loses its curing properties and returns to a soft substance like chewing gum.

3) The difference between silicone products and organic products is the difference between long-term value and premature failure, and silicone wins.

4) Long life cycle, provide outstanding value to adapt to various climate applications and performance, can resist UV, ozone, rain, snow and extreme temperatures than organic products are more durable, for lasting flexibility and adhesion.

2.What's the reason to choose silicone sealant?

1) Can maintain stability over a wide range of operating temperatures

2) Silicone sealant has a high UV resistance to prevent cracking, hardening, crushing, drying and brittleness

3) Silicone sealant has chemical stability, even if long-term exposure to a variety of chemicals and atmospheric pollution, it is not easy to degrade

4) Good adhesion to glass, ceramic and wood, lacquered surfaces and many metals and plastics

5) Silicone adhesives/sealants do not burn easily in case of fire. Many products meet UL flammability standards.

3.What's the application of silicone sealant?

1) Weatherproof sealing of various curtain walls, especially recommended for weatherproof sealing of glass curtain wall, aluminum-plastic panel curtain wall and stone dry hanging;

2) Joint sealing between metal, glass, aluminum, ceramic tile, plexiglass, and coated glass is used more in home decoration;

3) Joint sealing of concrete, cement, rock, marble, steel, wood, anodized aluminum and painted aluminum surfaces.