Coatings, what we usually call paint is just one of them. The coating on the surface of the object can form a thin film under certain conditions and protect it. In the 60 years since the founding of New China, along with the development of various industries in the national economy, the paint industry as an accessory has gradually evolved from an extremely unobtrusive small industry into an essential and important industry in all areas of the national economy. After several generations of hard work and pioneering, China has become the world's second largest paint producing and consuming country, and has entered the mainstream of the world paint industry. About how to buy, I'll talk about it in detail for everyone. 2 Additives such as defoamers, leveling agents, etc., as well as some special functional additives such as substrate wetting agents. These auxiliaries are generally not capable of film formation, but play an important role in the process of forming the coating film and durability of the base material. 4 Solvents include hydrocarbon solvents (mineral oil, kerosene, gasoline, benzene, toluene, xylene, etc.), alcohols, ethers, ketones, and esters. The main role of solvent and water is to disperse the film-forming binder to form a viscous liquid. It helps to build and improve some properties of the film. According to the coating used in the main film-forming material can be divided materials; according to the paint or paint film properties can be divided into solutions, latex, sol, powder, light, matte and colorful paint and other arts. For oily coatings, fiber coatings, synthetic coatings and inorganic coatings. Paint Paints Purchase Lighting Brand Top Ten Paint Paint Decoration Interior Decor Home Decoration Living Room Wall Color Decoration Living Room Komatsu Filter,Komatsu Fuel Filter,Komatsu Excavator Filter,Komatsu Genuine Filter JINING SHANTE SONGZHENG CONSTRUCTION MACHINERY CO.LTD , https://www.sdkomatsugenuineparts.com
There are three main roles: protecting, decorating, and disguising product defects to increase product value. In the 60 years since the founding of New China, along with the development of various industries in the national economy, the paint industry as an accessory has gradually evolved from an extremely unobtrusive small industry into an essential and important industry in all areas of the national economy. After several generations of hard work and pioneering, China has become the world's second largest paint producing and consuming country, and has entered the mainstream of the world paint industry.
The main ingredients:
1 Film-forming substances are the main components of coatings, including greases, processed oil products, cellulose derivatives, natural resins and synthetic resins. The film-forming substance also includes a partially non-volatile reactive diluent, which is the main substance that makes the coating adhere firmly to the surface of the object to form a continuous film, and it is the basis of the coating and determines the basic characteristics of the coating.
3 Pigments are generally divided into two kinds, one is coloring pigment, common titanium dioxide, chrome yellow, and the other is pigment, which is also commonly known as filler, such as calcium carbonate, talcum powder
Coatings - Options Tips:
When choosing a paint, look at the appearance. The coating with high viscosity and good drawing effect has better quality. Two smells. After the cans were opened, they smelled close to the cans. The taste of the good paint was not very irritating and the taste was lighter after use. If the paint is irritating after opening, it is best not to use it. In addition to color and gloss, the intrinsic quality and environmental friendliness of the coating are the most important factors for selection. In addition to pursuing peculiarity when purchasing, in order to achieve environmental protection on the wall, attention must also be paid to the use of accessories in construction, especially plastics and primers. Even if you choose eco-friendly paint, you can't be sloppy when handling substrates. Well-known brand primers not only guarantee the overall results, but they are also absolutely necessary from an environmental perspective. In addition, the use of glue should also be noted that 107 glue contains harmful substances, and the relevant regulations of the country have explicitly prohibited the use in home decoration. 1, as far as possible to the credibility of the formal market or store to buy. At the time of purchase, it is also necessary to ask clearly, if the product has quality problems, which manufacturers have after-sales service measures, at the same time should allow its dealers to issue relevant notes and service cards, in order to avoid problems without documentation. To see if the store is really a monopoly of a certain brand of paint, the reliability of the brand's many more must be considered. Second, formal brand agents have a series of supporting documents. Before sales personnel introduce products, it is best to verify their agency identities and see the brand licensing documents. Under normal circumstances, well-known brand franchise store staff have been professionally trained to understand their product features, uses, and paint usage calculations. They can answer many of your professional questions. May wish to ask questions first, if even simple paint knowledge is not available, credibility will be greatly reduced. 2. Identify the label on the product packaging when purchasing, especially the name, address, product standard number, production date, expiration date, and product instruction manual. It is best to purchase products that have passed ISO14001 and ISO9000 certification. The quality of these products is relatively stable and there are no quality problems. 3. Purchase the product that meets the "GB18582-2001 Limits of Harmful Substances in Indoor Decoration Materials for Interior Decoration Materials" and obtain the environmental certification mark. 4. When purchasing, pay attention to observing whether the product packaging container is damaged or inflated. Shake it at the time of purchase to check for cementation. Paints that have these phenomena cannot be purchased. 5, usually the majority of paint can not open the tank on the spot to check the inherent quality of the product, so consumers must purchase the purchase invoice and other valid documents and construction instructions. 6. Before use, open the cans to check if the coating has delamination, agglomeration at the bottom, and cementation. If the paint is still in a non-uniform state after being stirred, it means that the paint cannot be used, and it should immediately be negotiated with the paint manufacturer. 7, paint construction is also a very important part, must be strictly in accordance with the requirements of product construction instructions for construction. 8, the construction environment should be ventilated, if the product has special requirements for the construction environment must be carried out as required. In addition, according to local conditions can choose the appropriate coating, such as the flow of the room should use a large number of anti-pollution, anti-aging, good color retention, such as strong stain resistance, good color protection, Lai Wei paint and Nalter interior wall The paint is particularly suitable for living room walls; according to the climate characteristics, the south should use a paint with good moisture resistance and mold resistance; in the north, paint with low temperature resistance and good workability should be used.