Paint knowledge: experts teach you how to judge the quality of emulsion paint

Core tip: the advantages of coating are all "Tao" Now people like to choose paint to decorate the room, mainly because the latex paint uses water as the dispersion medium, does not pollute the environment, is safe and non-toxic, has no fire danger, belongs to the environmental protection product; Its construction is convenient If you want to repair the room or change the color, you only need to make a little treatment on the original coating, and then you can apply the refreshed emulsion paint You can completely brush or roll the construction by yourself, and the construction tools can be cleaned with water, which is easy to learn and convenient In developed countries in Europe and the United States, it has become a kind of self-made latex paint to change the color of housing 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 advantages of paint are all "road" now people like to choose paint decoration room, mainly because latex paint with water as the dispersion medium, not polluting the environment, safe and non-toxic, no fire risk, environmental protection products; Its construction is convenient If you want to repair the room or change the color, you only need to make a little treatment on the original coating, and then you can apply the refreshed emulsion paint You can completely brush or roll the construction by yourself, and the construction tools can be cleaned with water, which is easy to learn and convenient In developed countries in Europe and America, it has become a popular family fun to paint latex paint by yourself to change the color of houses Due to the fast drying of coating film and short construction period, coating construction can sometimes be completed on the same day under suitable climate conditions, which greatly saves decoration time and labor In addition, the paint has a variety of colors and luster, such as matte, matte, semi gloss, you can choose calmly, fully reflect the personalized decoration style For example, in recent years, the more popular silk emulsion paint, with silk matt coating, smooth and delicate feel like silk, can create a warm and romantic atmosphere for the room So although latex paint is not as luxurious as wallpaper, wood wainscot, wood veneer and other decorative materials, it is more suitable for the comfortable and warm needs of home decoration Therefore, latex coating is increasingly becoming the favorite of the decoration of the room wall, and its products are also transiting from low-grade products to medium and high-grade products Buy paint to guard against "discount", according to paint experts: latex paint is commonly known as latex paint, the official name is synthetic resin emulsion paint, is based on synthetic resin emulsion, adding pigment, fillers and various auxiliaries made of a class of waterborne coatings As long as its composition is clear, it is not difficult for you to judge that some cheap products in the market (the price is only 2-3 yuan / kg) under the guise of "advanced latex" and "economic latex paint", are actually film-forming substances mainly composed of water-soluble resins such as polyvinyl alcohol or even starch This fake or shoddy product, which does not add or only adds a small amount of emulsion, will be used as a latex paint After use, it will not only produce the proper decorative effect, but will also cause damage to your health and family members When you buy latex paint, you must not try to be cheap, nor can you believe the so-called excuse of sales promotion and discount You must go to a designated paint dealer to buy it At present, China's paint market is in fierce competition with foreign products, and foreign famous brands have entered, which not only brings advanced technology, but also brings rich marketing experience, which has a great impact on the domestic paint industry For coating, which is better, the expert's answer is that the performance of foreign products is generally stable, but the domestic brand is also good, which can be described as "each has its own advantages" One of the outstanding advantages of the imported coating is the good effect of opening the tank After opening the package, it gives a good impression that the appearance is delicate and plump, similar to paint, with high viscosity, uniformity and good fluidity; the other advantage is good construction, large painting area per square meter, strong covering power, smooth coating without brush marks, soft color and good overall decoration effect Domestic latex paint, from the choice of synthetic resin emulsion and its coating properties, be roughly the same as foreign products Some properties are better than imported products such as water resistance and pollution resistance However, there is still a big gap in "tank opening effect", constructiveness and coating appearance After opening the package, it often appears the phenomenon of thinning up and thickening down, some even have water separation, and there is soft sediment at the bottom, which can be even only by mixing; some products pay attention to the thickening of the appearance, but it affects the fluidity, resulting in poor construction, serious brush marks on the film, insufficient softness of the color, poor fullness and other problems 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,