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1. Buy the heaviest packaging.
Lift the paint bucket and shake it, if there is a sparse noise, it means that the packaging is seriously insufficient, the lack of catties and two, the viscosity is too low, the real materials of the regular factory, and the sound can hardly be heard for a while.
2. Buy the one with the least consumption.
Consult the merchant about the number of paint brushing times and the painting area, calculate the amount and material cost per square meter, do not be deceived by the unit price of each group (barrel), the paint is composed of solids (film-forming substances) and volatiles, the solid content is high to 70% to 80%, and the low is less than 10% to 20%, the unit is often very expensive, and the quality effect is poor.
3. Buy professional and supportive.
The products are often more professional, according to the texture, color, structure or use of the object of the plate has different design and strict process requirements, and provide technical guidance and after-sales service, regular manufacturers are to provide colorful model color cards.
4. Buy merchant-led.
The best-selling degree of the product, whether it is dominant, whether it is prominent from the position of the shelf, and the size of the display area can be inferred.
5. Buy the most affordable.
As with other products, the coatings market is mixed. Experts remind consumers not to be greedy for cheap when buying paints, and to choose products of well-known brands, so as to ensure the safety of themselves and their families.
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<> "How to buy paint.
Paint is the material for wall decoration, and it has a variety of colors, creating a colorful and splendid space for us in the suffocation, which greatly meets our decoration needs. However, the paint contains cracks and some harmful substances, and it is necessary to be cautious in purchasing, so as to obtain environmentally friendly home decoration. Today, I will introduce the way to buy paint, hoping to help you.
1. Look at the product logo.
When buying paint, we must take a look at his products, which contain various substances of materials, so that we can see whether the paint is within the standards stipulated by the state, which effectively avoids the appearance of buying over-standard paint.
2. Look at the template sample.
If you want to pick a number of brothers to choose high-quality paint, it is better to touch it directly, usually high-quality paint, plump and moist to the touch, delicate and silky, painted on the wall, the effect is great.
3. Look at the scribbling.
Good paint, its slip resistance should be noted, so that when used in the future, there is no fear of loosening due to collisions. This kind of paint is of good quality, whether it is used as a wall decoration or furniture painting, it is very effective.
4. Look at the yellowing resistance.
The yellowing resistance of paint affects the use time of paint, he is the root cause of yellowing and poor yellowing of walls and furniture.
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1. Look at the quality inspection report: mainly look at whether formaldehyde, benzene, etc. exceed the standard.
2. Smell the smell: a pungent smell means that it is not an environmentally friendly coating, and it is more harmful.
3. Look at the packaging: see whether the sealing is tight and whether there is leakage.
4. Open the seal to see if there is delamination, indicating that the quality is poor.
It can also be judged in use.
1. When stirring, which stirring rod looks at the paint on the rod for a long time, and the coverage is even.
2. Make a little in your hands, it is difficult to wash off with water, and it is more delicate when twisting.
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The first step of paint purchase: the first paint, paint barrel will have obvious China environmental protection product certification mark, the mark indicates that the product meets the national environmental protection standards, to meet the minimum indicators of decoration use. In addition, the big brand paint products not only meet the national standards, but also meet the international standards, such as ISO9001 environmental protection testing and certification.
The second step of paint purchase: in the paint store, there are relevant construction effect samples for the main products. Before buying the product, you can carefully check the sample effect, the sample paint film made by good paint products is delicate, strong scratch resistance, high hardness, and will not appear paint film peeling and paint film cracking.
If the paint film effect is not good, it means that the product is a substandard product, or even an inferior product.
The third step of paint purchase: Like other products, the paint market is also mixed. Remind consumers not to be greedy when buying paint, and be sure to choose brand products, so as to ensure the safety of themselves and their families.
Don't be superstitious about the word "green" on the paint packaging, and carefully read the quality inspection report of the product; Observe whether there is rust and leakage at the joints of the iron drum; Pay attention to whether the express signs on the iron drum are complete.
The main occupational hazard of painting operations is the inhalation of organic solvent vapors. All kinds of paints are composed of film-forming substances (various resins), solvents, pigments, desiccant, and additives. Ordinary paints usually use gasoline as a solvent, epoxy iron red primer contains a small amount of xylene, dip paint mainly contains toluene, and there is also a small amount of benzene. >>>More
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1. Deal with the base layer of the wall.
The base treatment of the wall is very important in the painting step, sloppy, you must know that the base treatment of the wall is not done, it will affect the subsequent process, so we must level the base before painting, in addition, because most of the rough houses are not flat, so it is necessary to carry out the leveling and cleaning process, when painting the wall, the old paint should be removed, if it is an old house of more than five years, the putty must be removed. >>>More