Painting methods for furniture decoration What furniture paints are there and how to choose them?

High-end furniture also has professional paint protection, which will give us good care in the long run, but the furniture will be old after long-term use, which also requires us to renovate and paint. In the article, Bian Xiao will focus on the painting methods of furniture renovation. In this way, we will also refer to it when operating. Make sure our furniture is painted better.

1. What are the painting methods for furniture renovation?

1, determine whether the furniture can be replaced with different colors of paint] Among them, fire-resistant board and molded furniture are not suitable for paint discoloration (mainly discoloration), and the process is cumbersome. )

2. Preparation before painting 】 For log furniture, you can buy sandpaper, and it must have a thickness. You need to buy putty to fill in, to fill in. Because of the choice of coatings and the different components of coatings, some coatings will cause mutual chemical reactions, so please choose the coating type suitable for your furniture.

3. Find the cube and hold it with your hand. Put the flat side, wrap it with sandpaper and push it by hand. The order of grinding planes is horizontal and vertical. When grinding, you should go up and down first, then up and down, and then go back inside. The choice of sandpaper is thick or thin. Corners and shapes of furniture and details of parts.

Second, how to choose furniture paint

1, the most environmentally friendly performance is waterborne wood paint. The most environmentally friendly solvent-based wood paint is one-component polyurethane paint, and TDI is not used as curing agent. Secondly, it has high solid content and contains a small amount of toxic solvents and additives. The pretreatment of diluent is nitro paint, and finally conventional paint and two-component polyurethane paint with TDI as curing agent.

2. The best decorative effect is water-based paint, polyurethane paint and various paints. The yellowing-resistant waterborne wood paint has the best color retention, followed by nitrocellulose paint and one-component polyurethane without TDI. The worst is two-component polyurethane. When mixing water, it is best to choose a good yellow furniture paint, especially a bright white one.

3. Hardness and wear resistance of the film. Polyurethane film has the highest hardness and wear resistance, followed by polyurethane modified acrylic acid, nitrocellulose and water-based acrylic acid. Therefore, polyurethane paint should be used in places where the paint film is easy to be damaged or wood protection is needed.

4. Most excellent domestic paint brands provide product model experience in stores. The transparency of consumer survey samples, high transparent paint luster and natural texture of wood perfectly modify wood, making wood more exquisite and beautiful. The white paint sample is obviously inferior.

5. The coating has good hardness, scratch resistance and easy scratch, which plays a good role in maintaining wood. Consumers can move back and forth from the outside of the sample with nails or paper. Good coatings have no lubricity, and low hardness coatings have obvious slight scratches, which affect the beauty and life of wood.

When decorating furniture and painting, we also need to master good methods, so that we can also paint our furniture with good paint at that time.