Common knowledge of paint: how to deal with common problems in latex paint construction

Core tip: latex paint construction is an essential process in home decoration Here is a simple analysis of several possible problems to help you better master your own decoration 1、 Why does latex paint film peel and peel? 1 The construction temperature of the emulsion paint is low, so it fails to form a continuous film and cracks, and it will fall off when encountering water 2 The base course is loose, there are dirt such as oil stain, and the adhesion between the film and the base course is not good, causing peeling 3 The strength of the putty applied to the base course is low, and the emulsion paint shall be applied before the putty layer is dry 4 The base course is too smooth to cause poor adhesion of the film 2、 Why does the exterior wall latex paint film come out 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: latex paint construction is an essential process in home decoration Here is a simple analysis of several possible problems to help you better master your own decoration Why does the emulsion paint film peel off? 1 The construction temperature of the emulsion paint is low, so it fails to form a continuous film and cracks, and it will fall off when encountering water 2 The base course is loose, there are dirt such as oil stain, and the adhesion between the film and the base course is not good, causing peeling 3 The strength of the putty applied to the base course is low, and the emulsion paint shall be applied before the putty layer is dry 4 The base course is too smooth to cause poor adhesion of the film II Why does the exterior wall latex paint film crack? 1 The construction temperature is too low to reach the film-forming temperature of the emulsion paint and the continuous film cannot be formed 2 Improper treatment of base course: such as coating cracking caused by wall cracking 3 If the first coating is too thick and not completely dry, the second coating will be applied Due to the different drying speed inside and outside, the coating will crack 4 Cracking of the cement putty to be scraped causes cracking of the coating Three, latex paint coating why will flower, uneven color? 1 The emulsion paint has floating color and is not stirred evenly 2 Uneven painting, uneven thickness, unskilled construction technology, etc during construction will result in different colors 3 The surface roughness of the base course is different The uneven absorption of the emulsion paint results in uneven color 4 The base course is too alkaline 5 When the emulsion paint is applied to the covered part of the scaffold again, the coating amount and the color of the emulsion paint may be different from that of the large area IV why does latex paint hang? 1 Mixing too much water makes the viscosity of emulsion paint too low 2 The paint film is too thick when applying emulsion paint 3 The humidity of the construction environment is too high or the temperature is too low 4 The spraying distance is too close or the coating is not evenly mixed before construction 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,