Process flow of solid wood furniture paint Correct selection of furniture paint

As we all know, when we buy furniture, it is solid wood, so we should paint it. So what is the painting process of solid wood furniture and the correct choice of furniture paint, but we don't know much about these. Next, we will introduce the painting technology of solid wood furniture and the correct choice of furniture paint for you. I hope you can refer to it when you brush solid wood furniture.

A, solid wood furniture painting process

1. Let's talk about the main points of construction first, but the construction specifications for cleaning oil stains and painting are important procedures for painting varnish. First of all, clean up the dust, oil and other impurities on the wood surface. In addition, oiling is also an important process of varnish painting. During construction, cotton silk is dipped in oiled powder and coated on the surface of wood, but rubbing it back and forth by hand will rub the oiled powder into the eyes of wood.

2. Also, when brushing clean oil, you must hold the oil brush easily and naturally, and use your fingers lightly, so as not to loosen it when moving, so as not to drop the brush. There is also the need to dip more oil when painting, less oil at a time, be diligent in operation and brush smoothly. We should follow the operation methods of first going up and then down, first easy and then difficult, first left and then right, first inside and then outside, and horizontally brushing and vertically brushing.

3. Let's talk about it first. There are regulations for the construction of wood surface blending oil when it is treated at the grass-roots level, but in addition to cleaning up the sundries at the grass-roots, it is also necessary to repair the local putty, and it should be polished along the grain when it is polished with sandpaper. Before painting the surface layer, it uses paint flakes (shellac paint) to seal the knots and wood resin with large color difference. But at the grass-roots level, it is necessary to brush the drying oil or clear the berth, and the drying oil layer should be brushed evenly, but it cannot be missed. Also, after the priming oil is completely dried, scrape the putty for the first time, polish it with manual sandpaper after drying, and then fill in the high-strength putty. Putty shall be based on not picking silk. When painting the top coat, it should be polished with fine sandpaper first.

2. Correct selection of furniture coatings

1. First of all, it should be environmentally friendly. Its environmental protection is non-aqueous wood paint, but it is not recommended to use one-component polyurethane paint. High solid content, less use of various toxic solvents; TDI is used as curing agent.

2. Next is the decorative effect. In fact, the decorative effect belongs to water-based wood paint, followed by polyurethane paint and nitrocellulose paint.

3. More importantly, it has yellowing resistance. When it is mixed with water, especially the perfect mixture of white and light color, its yellowing resistance is good.

4. Finally, the hardness and wear resistance of the paint film are good, and the worst is the non-aqueous acrylic paint. Therefore, polyurethane paint is applied to occasions where the paint film is easy to be damaged and requires higher requirements, such as floors.

When we paint solid wood furniture, we don't know what the technological process is. The above article is about the technological process of solid wood furniture paint and the correct selection of furniture paint.