In recent years, with the rapid development of the construction industry and the continuous advancement of construction technology, the requirements for decoration have become higher and higher. The demand for neutral silicone sealants whose main functions are sound insulation, waterproofing, decoration and structural bonding , In the current building materials and auxiliary materials market maintained, sustained and stable growth.

What is silicone sealant?

Silicone sealant is a silicone product. Because of its strong bonding force, high tensile strength, it also has the characteristics of weather resistance, vibration resistance, moisture resistance, adaptability to large changes in cold and heat, and easy construction. In addition, it has a wide range of characteristics. Scenario applicability, can realize the bonding between most common building materials, so the application value is very large. It is usually used for filling gaps between structures, bonding materials, and many other purposes. Silicone sealant reacts with water in the air at room temperature to solidify to form elastic silicone rubber, so it is also usually called room temperature glue.

Classification and application of silicone sealant

Silicone sealants can be divided into structural glues and ordinary sealants according to their performance. For a long time, construction engineering has strict requirements on structural adhesives. Because structural adhesives are mainly used for bonding between building materials and the main structure of the building, such as the field of glass curtain walls, materials not only need to withstand wind loads and the weight of glass, but also It meets the elastic modulus stipulated by the standard, so its technical content is relatively high. Ordinary sealants are used in common scenes in our daily lives. With the improvement of people's living standards, sealants with antibacterial and anti-fungal ingredients are becoming more and more popular among consumers.

The development trend of silicone sealant

Due to the development of urbanization, aluminum curtain wall, glass curtain wall, and stone curtain wall materials have developed rapidly, and the requirements for bonding and sealing materials have also increased correspondingly, which has promoted the large-scale application of silicone sealants.