Coating knowledge: do you know how to choose waterproof coating? What are the wrong choices?

Core tips: 1 The waterproof layer of the roof is exposed to the nature, exposed to the sun, the wind, the rain and snow, the temperature of severe cold and hot summer, the temperature difference between day and night, the expansion and contraction are repeated, without excellent material properties and good protection measures, it is difficult to achieve the required durability Therefore, waterproof materials with high tensile strength, high elongation and good aging resistance should be selected 2 Why does the wall leak? It's because the wall is too thin now It's mostly made of light blocks There are a lot of through joints inside and outside, and then the joint between the door and window frame and the wall The sealing is not strict, and the rainwater infiltrates through the joints No coiled material shall be used for wall waterproofing, 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 Coating home news: 1 The waterproof layer of the roof is exposed to the nature, exposed to the sun, the wind, the rain and snow, the temperature torture of the cold and heat, the change of the temperature difference between day and night, the expansion and contraction are repeated, without excellent material properties and good protection measures, it is difficult to achieve the required durability Therefore, waterproof materials with high tensile strength, high elongation and good aging resistance should be selected 2 Why does the wall leak? It is because the wall is too thin now Most of the walls are made of light blocks There are a large number of internal and external through joints, and then the joint between the door and window frame and the wall The sealing is not strict, and the rainwater infiltrates through the joints Wall waterproof can't use roll material, can only use coating, and combine with exterior decoration material Only sealing paste can solve the problem of window frame installation joint 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,