Report on in-depth market research and investment prospect prediction analysis of SGP film industry

2025-09-16 08:59:36

SGP film, also known as SGP film, refers to a type of semi transparent film prepared by mixing polyethylene terephthalate and metal salt ions. SGP, also known as Ionic Intermediate Membrane, is a new type of polymer material with high molecular weight and high elastic modulus, which is bonded by ionic bonds. SGP film is one of the three common adhesive materials for manufacturing laminated glass, while the other two types of adhesive materials are mainly PVB film and EVA film.

According to the "In depth Market Research and Investment Prospect Forecast Analysis Report on SGP Film (SGP Film) Industry from 2023 to 2028" released by the New Frontier Industry Research Center, the production process of SGP film is similar to that of PVB film, but it has higher shear modulus (up to 100 times that of PVB film), tear strength (up to 5 times that of PVB film), and bearing capacity (up to 2 times that of PVB film).

Therefore, laminated glass prepared using SGP film has superior mechanical properties, durability, edge stability, anti-theft and explosion-proof performance, impact resistance, UV resistance, as well as good transparency, transparency, water resistance, weather resistance, safety, and can be widely used in fields such as automobiles, construction, photovoltaics, etc. In addition, SGP film can also be used to prepare ultra white laminated glass, with broad application prospects.

SGP film has a higher application advantage in building laminated glass due to its excellent characteristics, with specific application scenarios including building glass curtain walls, ceiling glass, bank glass, staircase glass, etc. In recent years, with the increasing popularity of the building glass curtain wall market, SGP film has shown great development prospects. The consumer market for SGP film is mainly concentrated in foreign regions such as Europe and the United States.

SGP film was first developed and produced by DuPont in the United States, and through continuous research and development, many enterprises in China have overcome key technologies and achieved mass production of SGP film. With the increasingly prominent advantages of high cost-effectiveness, strong technology, and short supply cycle of domestic SGP film products, local enterprises are accelerating their capture of global market share, and the industry has broad development prospects.

Industry analysts from Xinsijie stated that SGP film is one of the main bonding materials for laminated glass and has an irreplaceable advantage in ultra white laminated glass. At present, SGP film is mainly used in the construction field, and it is the key raw material for the production of glass for building glass curtain walls, ceilings, and glass walkway. The market shows great prospects for development.