Today, global thermal insulation materials are developing in the direction of high efficiency, energy saving, thin layer, heat insulation and waterproof external protection. In the development of new thermal insulation materials and in line with structural insulation and energy saving technology, more emphasis is placed on the use of targeted insulation. Insulation materials, designed and constructed according to standard specifications, strive to improve insulation efficiency and reduce costs. At home and abroad, research on thin-layer thermal insulation coatings has been carried out. Many companies in the United States have produced such thermal insulation coatings, such as SPM Thermo-Shield in the US, Ceramic-Cover from Thermal Protective Systems, and Therma-Cover from JH International. And other products.