Wall construction | emulsion paint cracking how to do? Teach you to find the right way

Core tip: emulsion paint cracks appear in the house, which has long been a common thing For this phenomenon, we need to find out the cause, and then "suit the right medicine" to solve it Most owners think that the house is rough, the wall has been treated by the base, puttying, and then painted with emulsion paint for many times, which can avoid the problem of cracking When the cracks really appear, we must also face up to the problems and find solutions Analysis on the causes of emulsion paint cracking: according to the introduction of experienced people, emulsion paint cracking is not necessarily due to the emulsion paint itself, most consumers also have cracks in the paint surface after buying large brand products So, maybe it's the wall Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Paint Home News: the house latex paint cracks, which has long been a common thing For this phenomenon, we need to find out the cause, and then "suit the right medicine" to solve it Most owners think that the house is rough, the wall has been treated by the base, puttying, and then painted with emulsion paint for many times, which can avoid the problem of cracking When the cracks really appear, we must also face up to the problems and find solutions Analysis on the causes of emulsion paint cracking: according to the introduction of experienced people, emulsion paint cracking is not necessarily due to the emulsion paint itself, most consumers also have cracks in the paint surface after buying large brand products Therefore, it may also be due to the problem of wall or putty At this time, it is recommended to find a regular construction personnel to remove the paint and putty on the wall surface Use non-woven cloth or kraft paper to paste the cracks again, then scrape the putty, and paint or spray emulsion paint after the putty is completely dry, so as to avoid cracks Remind consumers, can not buy latex paint on the surface after painting, this is not to solve the problem Nowadays, many new building walls are new type of thermal insulation walls with thermal insulation layer, which are prone to cracking In view of this phenomenon, we summarize the following methods to make up, see below: 1 At the crack, we first clean the base layer, and then pave a layer of dacron cloth on the wall, or kraft paper and newspaper, and then paint putty, then latex paint Using this method, the fiber tension is mainly used to ensure the integrity of emulsion paint film, and the method is relatively simple and easy to operate 2 In addition, the insulation board on the surface can be removed, or the cement wall can be removed A layer of gypsum board or "Wuli board" can be installed outside the insulation layer, and then emulsion paint can be made on the top But this method can't get all the irregular cracks out Because the cracks are usually the cracks between plates, so it is better to deal with them However, due to the high cost of this method and the difficulty of construction, it is more difficult for ordinary people to repair by themselves If the wall crack area is small, this method is not recommended 3 Another way is to use elastic decorative materials There is a kind of material called "elastic putty", which can make up the defect of wall cracks properly However, due to the small elasticity of these materials, they are not suitable for walls with large cracks In a word, the cracking of emulsion paint is mainly caused by two major reasons: material and construction quality Therefore, which treatment method to use must be determined according to the cracking situation When choosing the repair method, we must consider the final repair effect and the actual benefit, which is the most reasonable 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,