Thermal insulation coatings integrating high-efficiency thin-layer thermal insulation and anti-corrosion will become the main research direction


In the "Guiding Opinions on Promoting the Steady Growth of the Building Materials Industry, Adjusting the Structure and Increasing the Benefit" issued by the General Office of the State Council, part of the text for promoting new wall materials is, "Develop intrinsically safe, energy-saving and environmentally friendly,

In the "Guiding Opinions on Promoting the Steady Growth of the Building Materials Industry, Adjusting the Structure and Increasing the Benefit" issued by the General Office of the State Council, part of the text for promoting new wall materials is, "Develop intrinsically safe, energy-saving and environmentally friendly, lightweight and high-strength wall and roof materials, exterior wall thermal insulation materials, and structural and thermal insulation decoration integrated exterior wall panels". In the content, the State Council clearly pointed out that "thermal insulation and decoration integrated exterior wall panels" should focus on vigorous development. Its own superior performance and construction advantages have given the "thermal insulation integrated exterior wall panels" a green light, and the thermal insulation functional exterior wall coatings as part of it have also received opportunities and environments for vigorous development.

As early as the 1970s and 1980s abroad, there were literature reports that insulating coatings made of acrylic emulsions and composite materials for metal surfaces had physical properties of thermal insulation. At the end of the 20th century, the application of ceramic thermal insulation coatings on metal surfaces appeared in the United States, especially on gas turbine diesel engines. Ceramic thermal insulation coatings have become a new type of building thermal insulation materials widely used in Europe and the United States due to their advantages of economy, convenience and good thermal insulation effect. The most widely produced and used thermal insulation coatings in China are still barrier thermal insulation coatings, especially composite silicate thermal insulation coatings