Paint knowledge | detection range and characteristics of polyurethane waterproof coating

Core tip: with the development of building waterproof material industry, more and more attention has been paid to the quality and performance test methods of waterproof materials in China The national standard GB / t16777-1997 test methods of building waterproof coating has been issued by the state, and the building material industry standard JC / t894-2001 polymer cement waterproof coating has been issued by the State Economic and Trade Commission These two industry standards are aimed at regulating the development of waterproof industry, ensuring the quality of waterproof products and eliminating the inferior products in the market Polymer cement-based waterproof coating is one of the main chemical products for home waterproofing, because of its special composition and use method Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Home of coatings: with the development of building waterproof material industry, more and more attention has been paid to the quality and performance test methods of waterproof materials in China The national standard GB / t16777-1997 test methods of building waterproof coating has been issued, and the national economic and Trade Commission JC / t894-2001 polymer cement waterproof coating has been issued These two industry standards are aimed at regulating the development of waterproof industry, ensuring the quality of waterproof products and eliminating the inferior products in the market Polymer cement-based waterproof coating is one of the main chemical products for home waterproofing It is different from general chemical products because of its special composition and use method Therefore, the national standard for the quality inspection of polymer cement-based waterproof coating has also made detailed provisions Detection range and characteristics of polymer cement-based waterproof coating: 1 Polyurethane waterproof coating the object of product quality detection of polymer cement waterproof coating is mainly reflected in film performance Physical method is the main method and chemical method is the auxiliary 2 Polyurethane waterproof coating polymer cement waterproof coating product quality testing content not only includes product performance testing, but also includes product construction performance testing 3 The product quality inspection of polyurethane waterproof coating polymer cement waterproof coating also includes the inspection of the quality of the coating film in the specific environment where the coating is located to determine whether its quality meets the use requirements Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,