The exterior wall coating in reason

At present, the price really stone paint the penetration rate is not high, but almost all of Western Europe countries are decorated with exterior wall coating of exterior wall materials. In North America, more than 70% of the building external wall is coated with exterior wall coating. In Singapore, more than 85% of the residential building exterior wall decorated with exterior wall coating. Exterior wall coating is not only widely used in Europe and the United States, Japan and other developed countries, but also widely used in Thailand and other southeast Asian countries, in these countries, the dosage of the exterior wall coating has accounted for more than 50% of the exterior wall decoration. However, in China, mainly using a variety of stone, glass curtain wall, aluminum, aluminum plate, exterior wall exterior wall materials such as brick. Environmentalists think exterior wall coating products is the second big pollution in modern society. Low carbon environmental protection came up with the exterior wall coating is to reduce environmental pollution, improve the air environment of a very good thing, also ensure people's health. The so-called exterior wall coating of environmental protection, in general, it is a kind of exterior wall coating to protect air environment. It has the significant characteristics of avirulent insipidity, can restrain the breeding of toxic mold. Home interior wall coating should be green environmental protection, building exterior wall coating should advocate healthy environmental protection concept. Healthy environmental protection of exterior wall coating in addition to the most basic and protect the function of the building external wall decoration function, but also has the characteristics of low emissions, low pollution, low carbon, almost no adverse effects on the air environment. Exterior wall coating with its pure and fresh, elegant, non-toxic, tasteless, economic and security and more and more get the welcome of consumer. Largely due to the past in the promotion of exterior wall coating exterior wall coating quality is poor, poor environmental performance. Our traditional solvent-based coating belongs to the category of oil paint. Paint, paint will caused great pollution to the environment, release a large number of harmful gas, and in the process of production will produce large amounts of energy consumption. This view has been more and more exterior wall coating enterprise and ordinary consumers. Especially Beijing many paint of one step ahead in the development of exterior wall coating environmental protection performance, fully realize the shortage of the oil paint. Generally by the main traditional coating paint, curing agent, thinner, material composition and so on. Utilization rate of about 2:1:2. 5 kg, in other words, the paint products need at least 2 kg thinner to dilute, paint cleaning tools also need to be thinner. Thinner is mainly composed of benzene, toluene and xylene. A large number of diluent to evaporate into the atmosphere, cause serious environmental pollution. Traditional paint factory, therefore, has long been the consumers as the main polluters, and using water as a new water-based coatings diluent, does not produce pollution in the process of the production and use. At the same time, it saves a lot of oil and coal resources. Water-based exterior wall coating with good resistance to water, good colour retention, avirulent insipidity, on the premise of not pollute the air environment pollution resistant ability strong characteristic. Many manufacturers use pure acrylic emulsion and the exterior wall paint Beijing new pollution prevention technology, makes the building exterior wall coating has a strong anti-pollution performance, basically is superior to the national excellent product specifications. Exterior wall coating because of its special features, environmental protection has become a new direction of the scientific development of exterior house paint at home and abroad. Although there are still cannot completely replace the oily water-based wall paint coating, but we believe that with technical progress and development, the development trend of waterborne coatings is inevitable. It mainly depends on the consumer's understanding of environmental protection building exterior wall coating, CARES about the small environment, pay more attention to the overall social living environment. Great environmentalism need customer support.