On December 21, 2018, the Standard Compilation Group of the Engineering Construction Association Standard "Building Thermal Insulation Coatings" was established and the first working meeting was held in Beijing. Mige Corporation participated in the meeting as the editor-in-chief.

The building thermal insulation coating referred to in this standard refers to a functional coating that is coated on the surface of a building to achieve the purpose of thermal insulation by reducing the heat flux density of the envelope structure by radiating heat in a specific infrared band. The purpose is to take the temperature difference index as the key quality index of the material, to measure the thermal insulation effect of the coating, and to provide a scientific basis for judging the quality of the product for both the supplier and the demander and the quality inspection department. Provide thermal design basis with equivalent thermal resistance (equivalent thermal resistance) as the design unit.

The participating scientific research institutions are the leading scientific research institutions in my country's construction industry and building materials industry, with rich experience in materials research and standard formulation. The participating companies are all large-scale domestic architectural coatings and have in-depth research in the development of coating products.

The preparation of this standard was led by China Building Materials Inspection and Certification Group Co., Ltd., and jointly completed by 13 institutions and enterprises including China Academy of Building Research Co., Ltd. and Mige (Zhejiang) Innovation Technology Co., Ltd. China National Building Materials Inspection and Certification Group Co., Ltd. is currently the most authoritative third-party inspection agency for comprehensive inspection capabilities for construction projects and products, materials, inspections, and certifications. It focuses on the temperature difference test methods and instrument problems of building thermal insulation coatings. The R&D and manufacturing units have been cooperating closely. After 2 years of hard work, the prototype of the thermal insulation radiation coating temperature difference detector has been basically successfully developed. At present, some tests and verifications have been carried out on the building thermal insulation coatings on the market. The test results It shows that this method can distinguish between ordinary coatings and building thermal insulation coatings, and can also reflect the advantages and disadvantages of different building thermal insulation coatings. The obtained detection results are relatively ideal and can be used for the thermal insulation effect of building thermal insulation coatings. Make an evaluation.

Coatings are one of the most widely used building materials today, and there are many varieties. In terms of architectural coatings, the types of coatings have also evolved from decorative protective coatings in the past to functional coatings. Some of these coatings can achieve certain building energy-saving effects by blocking, reflecting, and radiating heat, and are easy to use and environmentally friendly. And other advantages, and more and more favored by people.