What types of paint are there? What are the uses of industrial paint?

The classification of paint 1 is divided into parts: wall paint, wood paint and metal paint. Wall paint includes exterior wall paint, interior wall paint and top paint, mainly latex paint and other varieties; wood paint mainly includes nitrocellulose paint, polyurethane paint, etc.; metal paint is mainly enamel paint; 2 by state: water-based paint and oil-based paint . Water-based paint is mainly latex paint, while lacquer, polyurethane paint, etc. are mostly oil-based paints; 3 according to function: waterproof paint, fire-resistant paint, anti-mold paint, anti-mosquito paint and multifunctional paint with multiple functions, etc.; 4 press Action forms: volatile paint and non-volatile paint; 5 according to surface effects: transparent paint, semi-transparent paint and opaque paint. 2. How to choose paint If your home environment is relatively humid, you can choose a wall with anti-mold function Lacquer, such as the 5-in-1 paint and gold all-in-one paint launched by various brands. If there are children who like to draw on the wall, paint that is easy to clean is needed, such as the third-generation super washable or children's latex paint launched by various brands. If paint is to be used in the kitchen or bathroom, it is best to choose stain-resistant and scrub-resistant products. That clarifies the type of paint, what should I pay attention to when buying? Professionals suggest to you: 1. Look for the 3C mark. In recent years, due to the uneven quality of the building materials market, the harmful substances such as benzene and xylene in some paints have seriously exceeded the standard, posing a threat to human health. Complaints about the quality of decoration building materials are also common. Three building materials including porcelain tiles and concrete antifreeze have implemented compulsory 3C certification, stipulating that the above three building materials that have not obtained 3C certification are not allowed to be produced and sold. From August 1 this year, the market will be monitored and investigated. 2. Look at the packaging and production date. When consumers buy paint, they should carefully check the packaging to see if there is any leakage. Because paint has high volatility, it is required that the packaging of the product must be well sealed. If there are signs of corrosion of the metal packaging, it means that the sealing performance is not good or the product has been stored for too long, and you must treat it with caution when buying. In addition, when checking the packaging, we must also look at the production date and shelf life. At present, polyester paint is the most commonly used in the decoration of residents in our city. The corresponding shelf life is mostly one and a half or two years. Some polyester paint packages only have The production date does not have a shelf life, so consumers must ask the shelf life when checking the factory date to prevent expiration. 3. Weighing. The net content indicated on the paint package produced by a regular manufacturer refers to the pure weight of the paint removed from the packaged object. For example, if the packaging barrel weighs 5 kg and the net content of the package is 20 kg, the total weight of the paint after weighing should be 25 kg. Therefore, consumers can use a scale before buying to avoid weight discrepancies. 4. Refer to the price. Everyone likes products with good quality and price, but the products have cost prices. Products with lower cost prices will inevitably have various hidden dangers. Paint is no exception. Consumers may wish to check the price of brand paint and mid-range paint before buying paint. Make a horizontal comparison and understand the market conditions. If you encounter a situation where the price is extremely low, you should carefully consider it and do not buy blindly, so as to avoid the paint quality is not good. Take a look at the site. Don’t trust the introduction of the paint shop salesperson. Ask about the location of the construction site. Don’t be afraid of trouble. It’s best to go to the construction site to see if the paint under construction meets the standards. When observing, in addition to seeing whether the surface of the paint is bright or not, you should also pay attention to whether the paint film is hard or not, whether there is a pungent odor, etc., if the paint film is hard, the quality is good, and the smell is likely to be excessive in chemical composition. Recommend, be sure to shop around.

‍