What paint is used for wooden door decoration?

What paint should be used for renovation of old wooden doors? how much is it?

Hello, I'm a professional painter. It doesn't cost much to renovate the two doors. If it's varnish, it's easier. I don't need it all day. If it is the color of furniture, it will take a little more time. As for what paint to buy, it depends on the nature of your original paint. I guess the original paint in your house is either polyester or nitro, whether it is or not. Everything is compatible, and it must be polished to be effective.

What paint should be used for wooden door decoration? do-it-yourself

Never painted before? If so, it is "original ecology". It has been ten years, and the color of wood is not what it used to be. There will be different colors of "new and old". For example, the upper one may look newer and the lower one looks older.

In this case, it is recommended that you paint with muddy water paint (that is, opaque paint, also called "ready mixed paint"), so that the color of the wood can be completely covered.

Go to the paint shop to choose your favorite paint color and buy some thinner, brushes, emery cloth, putty powder, glue and so on. Fill the gap with putty first, then polish it with emery cloth, and then paint it, which usually takes 2~3 times.

What should I pay attention to when decorating wooden doors?

If the base is not damaged, you can consider painting directly. The correct process is to polish the original wooden door with sandpaper, and then directly brush the primer and topcoat. Because the general finished doors are waxed, there will be grease on the surface. After polishing, the adhesion of paint can be improved. There is no difference in quality between decoration and painting for the first time, so there is no need to worry about shortening service life or other quality problems. And has no harm to the overall situation of the substrate. One question that everyone will pay attention to about the decoration of wooden doors is, if the decoration does not use the same kind of paint, will the quality of wooden doors be poor? Experts said that there is no need to worry about this issue. Generally speaking, there are three kinds of oily paints, namely polyester paint, nitrolacquer and alkyd lacquer. Alcoholic acid paint is an earlier product, which dries slowly and is used less and less in decoration. Nitrogenous paint dries quickly, but the film is thin and needs to be brushed many times, and it is easy to whiten when the humidity is high. Polyester paint is used relatively more, and the film is formed quickly and the effect is better. If the original paint is oily, you can consider using the same paint or water-based paint. Generally speaking, the adhesion of the same paint will be better, except polyester paint. If you brush polyester paint first and then polyester paint, you need to melt the original paint film to have better adhesion. One of the problems brought by this renovation is that the adhesion between the renovated paint film and the original paint film will not be too good. If the new membrane is damaged, such as being scratched or smashed into a pit by a sharp weapon, the two surface layers will peel off if dug along the crack or pit. Water-based paint is relatively more environmentally friendly, and the renovation of wooden doors is mostly carried out indoors. Oily paint has a strong smell and is not volatile. I suggest you decorate with water-based paint. It should be noted that if the wooden door is decorated, the longer the first painting time, the better. Because when decorating, the original substrate has been completely dry, which will not affect the repainted paint film. If it is a newly bought wooden door, it is recommended not to spray it first. Because if the smell is strong, it means it is not dry, which leads to poor adhesion of paint film. Dark clear oil is not easy to cover. Because any substrate and material can be refurbished, it is not a problem for Ms. Tian to change the color. In the paint shop, Ms. Tian can choose the color she wants according to the color card. However, it should be noted that if the crude oil is clear and dark, it cannot be covered with light paint unless the crude oil is covered with dark color. If it is originally mixed with oil, there is no limit to the color, and you can change any color you want. The three points for attention in construction will have certain influence on the film-forming effect, paint quality and construction. Oily paints are generally good, and normal construction is enough. Usually in the construction of water-based paint, workers are prone to make the following mistakes, which will affect the construction effect. 1. The water is not mixed correctly according to the instructions, and the water exceeds a reasonable proportion, which affects the film-forming effect. Generally speaking, it is enough to spray the primer twice and the topcoat three times, but it takes 4-6 hours to brush the paint for the second time. Workers brush the paint for the second time every 1-2 hours for quick drawing, and the paint film is not completely dry, which affects the final effect. 3. During construction, workers will use coarse sandpaper to draw quickly, but they should use fine sandpaper to polish it more finely, so that the adhesion of paint film is better. Experts also suggested that because the wooden door decoration is mostly carried out indoors, it is best to remove the door and put it in a special room for spraying. First, there is no dust, which reduces environmental pollution; Secondly, you can see the front and back of the door very clearly.

What kind of paint is good for wood door renovation?

If you don't know how to find Baidu, you are welcome.

The wooden door is a little old. What paint should I paint when decorating?

You should also know what kind of paintings you used to draw. The old paint should have penetrated into the wood fiber. If the paint surface is not clean, the new paint will repel the previous paint, and it will be easy to peel in the future!

What kind of paint is better for wood door renovation and color change?

Never painted before? If so, it is "original ecology". It has been ten years, and the color of wood is not what it used to be. There will be different colors of "new and old". For example, the upper one may look newer and the lower one looks older.

In this case, it is recommended that you paint with muddy water paint (that is, opaque paint, also called "ready mixed paint"), so that the color of the wood can be completely covered.

Go to the paint shop to choose your favorite paint color and buy some thinner, brushes, emery cloth, putty powder, glue and so on. Fill the gap with putty first, then polish it with emery cloth, and then paint it, which usually takes 2~3 times.

What varnish should be painted on the wooden door?

About varnish. Also classified.

The most common is nitrocellulose paint, which can be seen everywhere in the market. If you are interested, you can open the lid and smell it. After smelling it, you probably don't want to buy it.

Moreover, nitrolacquer needs to be added with organic solvent Tianna water as diluent. This volatile chemical is really not fun. Most of the pollution in home decoration comes from paint. They will stay by your bed for a long time and talk to you quietly. You can't hear anything, but they are in great pain.

At b&; Q: All nitrocellulose paints can't be sold on the shelves. You can only put an empty jar for show. If you need it, you can order goods from the warehouse-nitrocellulose lacquer will catch fire. But it also has the advantages of high hardness and full paint film.

The other is water-based paint.

Water-based paints also have different qualities due to different components.

One is acrylic acid. This component will not deepen the color of wood, but it has poor wear resistance.

The other is composed of acrylic acid and polyurethane. This is the kind I chose, which can not only retain the original color of wood, but also enhance the wear resistance and chemical resistance. Open the lid, draw it like egg white, and it smells peaceful.

The last one is 100% polyurethane waterborne coating. I can't afford it, and I can't see where to sell it.

Laishun LESONAL Two-Component High Concentration Varnish 268

Description: the complete two-component varnish system is suitable for gallbladder repair and industrial machinery, furniture, advertising decoration and other construction conditions. Provide excellent gloss support characteristics, high concentration, high hardness, excellent fullness, achieve high-quality results, and have an economical price.

The construction is simple and fast.

What paint is better for repairing wooden doors?

General wooden door manufacturers will provide wooden door maintenance services. You'd better find the place where you bought the door and let him repair it with the same finish as when the wooden door was produced.

What if the solid wood door needs to be renovated and repainted?

This is the step of the old wooden door.

Step 1: Remove the handle and other decorations.

Remove the handle and other decorations on the wooden door to prevent the hand from being scratched in the next step, which is also conducive to uniform painting.

The second step is polishing.

1, use coarse sandpaper to polish all the places that need painting, and be careful not to excessively polish the edges and corners to keep the original appearance of the wooden door.

2. Dip a piece of cloth in water to make it half wet, and wipe off the powder on the newly polished wooden door.

3. Grind it with fine sandpaper, and pay attention to the corners.

4. Clean the powder with a damp cloth.

This one is very important, it can make the wooden door painted more firmly.

The third step is to draw.

1. Pick up the paint and brush and open the paint cover.

2. Dip the brush in the paint bucket, and don't touch too much paint at a time.

The rule of painting is from top to bottom and from left to right.

4. Pay attention to corners and hidden places.

Step four, air drying.

Let the painted wooden door stand for four to five hours until the paint is dry.

Step five, polishing again.

After the paint is dry, polish the wooden door from beginning to end with fine sandpaper.

The purpose of this polishing is to smooth the uneven places on the paint surface, which is beneficial to continue painting in the later period.

Step 6, color for the second time.

According to the third step above, paint for the second time.

Note that if the paint is too thick, you can add an appropriate amount of rubber water and dilute it before brushing.

Then continue to dry and polish.

Step 7, color for the third time.

Paint again according to the above steps, so that the paint of the wooden door is finished.

Step 8, install accessories such as handles.

Put back the handles and other decorations removed in the first step.

This completes the painting of the whole wooden door.

At this time, you will find that the paint on the wooden door is uniform and beautiful, and the whole room is beautiful.

How to renovate wooden doors

Wooden doors can also be renovated. If the base is not damaged, you can consider painting directly. The correct way should be to polish the original wooden door with sandpaper, and then brush the primer and topcoat. Because finished doors are generally waxed, polishing can improve the adhesion of paint. There is no difference in quality between decoration and initial brushing, so there is no need to worry about shortening life or other quality problems. For example, if the surface of a wooden door is damaged, it will appear somewhere. Generally speaking, oily paints can be divided into three categories: nitrocellulose paints, alkyd paints and polyester paint. Nitrocellulose paint dries quickly but the film is thin and needs to be brushed many times. It is easy to whiten when the humidity is high. Alcohol paint is an earlier product, which dries slowly and is used less and less in decoration. Polyester paint uses a lot of paint, and it forms a film quickly with good effect. Regarding the decoration of wooden doors, everyone will be more concerned about whether the wooden doors are painted with water-based paint or oily paint. If the original paint is oily, you can consider using the same paint or water-based paint. Generally speaking, the adhesion of the same paint will be better, except in polyester paint. If the original paint is polyester paint and then polyester paint, the original paint film needs to be melted to have better adhesion. One of the problems brought by this renovation is that the adhesion between the renovated paint film and the original paint film will not be very good. If the new mold is damaged, or scratched or smashed by sharp tools, digging along cracks or pits will lead to peeling on two levels, while water-based paint is relatively more environmentally friendly. Most wooden doors are decorated indoors, and the paint has a strong smell and is difficult to volatilize. So I suggest using water-based paint to transform Deyang.