Coating knowledge: the correct color matching method of latex coating

Core tip: generally, the latex paint sold in the market is mainly white and light color, while the dark paint is relatively less, and mostly used in special parts or external walls The factory of building coating mostly produces white coating and all kinds of coating with color paste Generally, after the white paint is prepared, the paint with the required color can be prepared by itself The color paste with the fineness lower than that of the finished paint can be purchased and prepared by yourself The steps of color matching are as follows: 1 Analyze and find out the color paste category required by the prepared color coating 2 In the case of mixing, slowly add the required color paste After adding one color paste, fully mix it, and then add the second one Take samples at any time to compare with the sample plate Need 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 Paint Home News: usually the market to sell latex paint mainly white and light color, dark paint consumption is relatively small, and mostly used in special parts or external walls The factory of building coating mostly produces white coating and all kinds of coating with color paste Generally, after the white paint is prepared, the paint with the required color can be prepared by itself The color paste with the fineness lower than that of the finished paint can be purchased and prepared by yourself The steps of color matching are as follows: 1 Analyze and find out the color paste category required by the prepared color coating 2 In the case of mixing, slowly add the required color paste After adding one color paste, fully mix it, and then add the second one Take samples at any time to compare with the sample plate It should be noted that the color difference between dry film and wet film of latex coating is large, and the color of dry film is darker than that of wet film Therefore, it is necessary to pay attention to the comparison of the same conditions to ensure the color consistency of the coating 3 Color matching should be based on the principle of first reverse the depth and then find the color, and the dark color paste should be free of too much error in the amount of formula added 4 The color paste is easy to precipitate Before color matching, it should be stirred evenly before use, so as to avoid too much error in the addition amount of formula 5 No matter how much the amount of colored paint is, it's better to mix it in the same tank to avoid color difference If it's difficult to mix it in one tank, it's better to mix it in several times, then mix each batch in the same proportion, and mix it evenly before use, so as to ensure uniform color 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,