How to buy paint brands:

1. Try to buy paint in specialty stores or large-scale stores, pay attention to distinguish the good from the bad from the bad packaging, and pay attention to whether the paint meets the environmental protection standards.

Don't buy fake paint or inferior paint just for cheap.

2. Choose the same brand, and it is best to choose the same brand or matching paint for primer and topcoat to prevent chemical reaction between primer and topcoat.

3. Focus on understanding the strength of coating companies, and consider coatings with high brand awareness and large advertising investment. This kind of coating pays more attention to word of mouth, and its quality is guaranteed.

4. whether the outer packaging of the coating is standardized, whether there is an instruction manual and a certificate of approval, whether there is a factory address, and whether there are any false signs. The products produced by regular manufacturers have standardized packaging and guaranteed quality.

5. can opening effect: if the paint is found to be seriously thickened, caked, precipitated, layered and smelly after can opening, the quality is poor or deteriorated; if the appearance is even and delicate, it is in a flowing state when stirring, it is a good paint.

6. Don't forget to look at the shelf life of the product, and try to choose the paint with a long shelf life.

7. Finally, in the construction process, if it has strong hiding power and good leveling, it is a good coating; Otherwise, it is low-grade paint.

paint selection skills:

first, look at the transparency of the paint (varnish) after opening the paint. The better the transparency, the better the effect of the finished product can clearly show the effect of wood grain, and you will know that it is high-grade paint and workmanship at a glance. ?

second, touch, touch the paint with your hands and twist it. Good paint is fine and smooth, without impurities and foreign body sensation. Touch the finished furniture with your hands, and the paint film will be plump and round.

Third, stir the paint with high resin content. Stir it in the barrel with a stick, and the paint will be oily and easy to flow. After letting go, the stick will lean against the side of the barrel, and the film forming effect is good. Paint with much powder is sticky and difficult to stir, and some sticks can stand in the middle of the barrel after letting go, which is heavy in powder and poor in film formation.

fourthly, picking, that is, picking up the paint with a stick and flowing down naturally, and the good paint flows down naturally and coherently in the form of a fan, like a tie; Bad paint flows incoherently and intermittently in a lump. ?

fifth, smell, good paint has no irritating smell and no fragrance after opening the lid. In order to cover up the smell of paint, some manufacturers add essence to confuse people. Therefore, it is a good paint without irritating smell and fragrance, or with natural resin smell. ?

sixth, row,? Scratch the surface of furniture with a key. High-quality paint should have scratch resistance. There is no obvious white mark after crossing, so as to avoid inadvertently scratching or children naughty furniture becoming a big face.

Seventh, white. If white paint is used, yellow-resistant white paint should be used, otherwise the furniture will turn yellow in two or three years, and it will feel very old, just like it has been used for more than ten years.

Eighth, washing, latex paint should have the functions of easy scrubbing and scrubbing resistance. In this way, the dirty wall is easy to clean and the paint film on the wall has a long life.

Tips:

When painting too thick at a time, the wall will become rough and wrinkled. In addition, painting in very hot or humid weather will cause the surface layer to dry faster than the bottom layer, which will also cause wrinkles on the wall surface. In addition, if the paint is often exposed to the sun, or influenced by heat sources such as heating, water heaters and gas stoves, it will also lead to yellowing and discoloration of the wall. For these places, it is recommended to choose anti-aging and sun-resistant paints. Therefore, these phenomena such as wrinkles and yellowing are all matters that we need to pay attention to when using paint.