Organic silicone sealant is a high-performance sealing material. The following is a detailed introduction to organic silicone sealant:

I. Definition and Composition
Organic silicone sealant is a one-component sealant composed mainly of organic silicone resin, with the addition of catalysts, fillers, coupling agents, etc. for curing. It can vulcanize at room temperature to form elastic silicone rubber, exhibiting excellent non-corrosive bonding properties.

II. Characteristics and Advantages
Strong weather resistance: Organic silicone sealant can maintain stable performance over a wide temperature range, typically from -45°C to 350°C, and some products can even be used long-term at temperatures ranging from -60°C to 260°C.
Excellent electrical properties: It has good electrical insulation properties, is moisture and corona resistant, and is suitable for applications in electronics and electrical appliances where electrical insulation is required.
Shock-resistant and aging-resistant: It has excellent shock resistance and aging resistance, maintaining a long-lasting sealing effect.
Wide range of applications: It has good bonding strength to various materials such as metals, plastics, ceramics, and glass, and can be used in multiple fields including construction, automotive, photovoltaic, and electronics.

III. Application Fields
Construction field: Mainly used for sealing in building facades, insulating glass, energy-efficient windows and doors, prefabricated buildings, and decoration and renovation.
Automotive field: Used for sealing components such as engines and transmissions in automobiles, as well as for sealing threaded pipes.
Photovoltaic field: Due to its excellent electrical insulation and weather resistance, it is used for sealing the frames of photovoltaic components, bonding busbars, and sealing junction boxes.
Electronics field: Used for mechanical bonding and sealing of circuit boards and electronic components, protecting electrical components from corrosion and damage.

In summary, organic silicone sealant plays an important role in modern industrial production and the construction industry with its unique properties and wide range of applications.

More details please click here.