The silicone pressure-sensitive adhesive industry has broad development prospects, and the competitiveness of local companies needs to be improved.

Silicone pressure-sensitive adhesive refers to pressure-sensitive adhesive products with organosiloxane as the main solid component and toluene and xylene as solvents. Compared with traditional rubber-type pressure-sensitive adhesives, silicone pressure-sensitive adhesives have the advantages of good chemical resistance, excellent aging resistance, strong temperature resistance, long life, and good weather resistance. They can be widely used in electronics, electricity, medical, industrial, Aerospace and other fields.

Specifically, in the industrial field, silicone pressure-sensitive adhesives can be used as tape materials in manufacturing scenarios such as mechanical processing tapes, plasma spray tapes, and electrical tapes; in the electronics field, silicone pressure-sensitive adhesives can be used as electronic protective films. In the production of mobile phone screen protectors, it can also be used as tape material in wireless receiver and transmitter module fixing and connection scenarios; in the medical field, silicone pressure-sensitive adhesive can be used in medical tapes such as gauze band-aids and cloth-based tapes. Manufacturing scenarios with medical masks, hats, sleeves and other consumables.

According to the “China Silicone Pressure Sensitive Adhesive Industry Market Monitoring and Future Development Prospects Research Report 2023-2028” released by the Industrial Research Center It shows that silicone pressure-sensitive adhesives have excellent comprehensive properties and a wide range of application fields. Under the background of continuous development and expansion of its application fields, its domestic market size has continued to expand, and the industry has shown good development prospects. According to different product forms, silicone pressure-sensitive adhesives can be divided into four categories: high-solid gold-containing and non-soluble, solvent-based, emulsion-type, and hot-melt silicone pressure-sensitive adhesives.

From the perspective of market segments, the currently commercialized silicone pressure-sensitive adhesives in China are mainly solvent-based silicone pressure-sensitive adhesives. This type of product has the advantages of good performance and easy coating, but it also consumes energy in the production process. High environmental pollution and other disadvantages. In the future, against the background of the gradual rise in the development trend of green and environmental protection in the domestic chemical industry, high-solid gold-containing and non-dissolved silicone pressure-sensitive adhesives with the advantages of low production energy consumption, no pollution, green and environmental protection are expected to become the mainstream of the market, and the industry development The trend is improving.

my country’s silicone pressure-sensitive adhesive industry started late. For a long time, the domestic market has been dominated by leading international chemical companies such as Wacker Chemicals of Germany, DuPont of the United States, 3M of the United States, and BASF of Germany. Local companies have competed with them in technology, scale, and brand building. The gap in other aspects is still relatively large. The main silicone pressure-sensitive adhesive companies in my country include Kangdexin, Jilin Donghu, Shanghai Jinghua, Kangda Technology, Selen Technology, Dinglisen New Materials, Silicon Bao Technology, Shanghai Songjiang, etc. In the future, the competitiveness of local companies needs to be improved.

Industry analysts said that silicone pressure-sensitive adhesives are high-end pressure-sensitive adhesive products. Compared with traditional pressure-sensitive adhesives, their comprehensive It has stronger performance, wider application fields and broad market development prospects. However, my country’s silicone pressure-sensitive adhesive industry is still in its early stages of development. There are only a small number of domestic companies with large-scale mass production capabilities. In the future, local companies will need to accelerate the improvement of their technical level and promote the continuous improvement of their competitiveness.