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    Home > Coatings News > Paints and Coatings Market > Coating general knowledge: main control items and general items for acceptance of waterborne coating works

    Coating general knowledge: main control items and general items for acceptance of waterborne coating works

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: in the section of "coating engineering" of GB50210-2001 code for acceptance of building decoration engineering quality, the main control items for acceptance of water-based coating engineering are as follows 1 The type, model and performance of the coating selected for the water-based coating finishing project shall meet the design requirements Inspection method: check the product certificate, performance test report and incoming acceptance record 2 The color and pattern of water-based coating shall meet the design requirements    Inspection method 3 Water based coating must be evenly applied Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Home of coatings: in the section of "coating works" of GB50210-2001 code for acceptance of building decoration engineering quality, the main control items for acceptance of water-based coating works are as follows 1 The type, model and performance of the coating selected for the water-based coating finishing project shall meet the design requirements Inspection method: check the product certificate, performance test report and incoming acceptance record 2 The color and pattern of water-based coating shall meet the design requirements Inspection method: observe 3 The water-based coating works must be evenly painted and firmly bonded, and shall not be missed, bottomed, peeled or powdered Inspection method: observation; hand touch inspection 4 The base treatment of water-based coating works shall conform to this specification Inspection method: observation; hand touch inspection, inspection of construction records In the section of "coating works" of GB50210-2001 code for acceptance of building decoration engineering quality, the general items for acceptance of water-based coating works are as follows The coating quality of thin coating shall meet the requirements of the following table Coating quality and inspection method of thin coating item item general coating advanced coating inspection method 1 color uniform uniform uniform uniform observation 2 efflorescence, slight color biting allowed, not allowed, 3 sagging, pimple allowed, not allowed, 4 sand holes, brush marks allowed, not allowed, sand holes, brush marks smooth, no sand holes, no brush marks 5 Allowable deviation of straightness of decoration line and color separation line / mm2 1 pull 5m line, pull through line less than 5m, check the coating quality of thick coating with a straight edge to see if it is in accordance with the following table, coating quality and inspection method of thick coating item common coating advanced coating inspection method 1 color uniformity uniformity uniformity uniformity observation 2 alkali and color biting are allowed to be a small amount of slight not allowed 3 Spot distribution - the coating quality of uniform dense coating shall meet the following table The coating quality and inspection method of the coating shall meet the quality requirements of inspection method 1 The color shall be uniform and consistent 2 Alkali and color biting shall not be allowed 3 The density of the spraying points shall be uniform The continuous coating and other installation and repair are not allowed The joint of materials and equipment shall be consistent and the interface shall be clear Inspection method: observation 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,
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