What is the wood paint construction process?

1) Varnish construction process.

Clean the surface of the wood Finish with sandpaper Finish on the powder Sandpaper Scrape the first putty, sandpaper polish Scrape the putty for the second time, polish the fine sandpaper Brush the oil Brush the first varnish Spell the color, refill the putty, polish the fine sandpaper Brush the second varnish, fine sandpaper polish Brush the third varnish, polish the water sandpaper sandpaper, wax, polish.

2) Mixed color paint construction process:

First of all, clean the dust on the surface of the base layer, repair the base layer and smooth it with sandpaper.

Paint the scar Primer and putty Dry oil The first full scrape putty Polishing Brush the primer Dry and hard the primer Brush the top layer Repair the putty for repair Polishing and wiping the third topcoat Paint the second coat Polishing and waxing the third topcoat Polishing and waxing.

Paint application sequence:

1. Remove dust and dirt on the surface of wood products and lines (wood base).

2. Trim the burrs, forks and other defects on the surface of the wood base, and polish them with sand skin to make the corners neat.

3. Use oily putty (or transparent putty) to scrape, polish, and polish the putty after repairing (when using varnish, first repair brown eyes and nail holes, and do local color repair work).

4. Apply the first coat of paint, refill the putty, and remove the surface dust after polishing.

5. Apply the second coat of paint, remove the surface dust after polishing and use water sanding for water grinding to repair the oil-hung part.

6Apply the paint a third time until the desired effect is achieved.

Inspection, treatment and cleaning of the base layer of the light carpentry paint project, filling the gaps, scraping putty locally, grinding the plate joints, the first full scraping putty, grinding the first full scraping putty, grinding the second full scraping putty, grinding the first coating, checking, repairing the putty, grinding the second coating.

Woodworking paints are mainly divided into water-based paints; oil-based paints; glossy finish; Four types of matte paints. Among them, water-based paint film is not as good as oil-based paint, but it is more environmentally friendly than oil-based paint. The role of paint is mainly to protect the wood, and the biggest disadvantage of wood is to crack, deform, and mold.

Friends who use more wood in home decoration may know that the general wood surface will be painted to prolong the use time of wood and make the wood surface smooth and good-looking. If you want the wood at home to look better, then the paint concealment construction process of the wood must be done well. So how is wood painting construction generally done?

Next, I will introduce you to the wood paint construction process and construction steps.

Wood paint construction technology (1) Varnish wood paint construction technology:

Clean the surface of the wood Finish with sandpaper Finish on the powder Sandpaper Scrape the first putty, sandpaper polish Scrape the putty for the second time, polish the fine sandpaper Brush the oil Brush the first varnish Spell the color, refill the putty, polish the fine sandpaper Brush the second varnish, fine sandpaper polish Brush the third varnish, polish the water sandpaper sandpaper, wax, polish.

2) Mixed color paint wood paint construction process:

First of all, clean the dust on the surface of the base layer, repair the base layer and smooth it with sandpaper.

Paint the scar Primer and putty Dry oil The first full scrape putty Polishing Brush the primer Dry and hard the primer Brush the top layer Repair the putty for repair Polishing and wiping the third topcoat Paint the second coat Polishing and waxing the third topcoat Polishing and waxing.

Wood paint construction step 1, remove dust and dirt on the surface of wood products and lines (wood base).

2. Trim the burrs, forks and other defects on the surface of the wood base, and polish them with sand skin to make the corners neat.

3. Use oily putty (or transparent putty) to scrape, polish, and polish the putty after recovering (when using varnish, first make up the brown eye and nail hole, and do local color repair work).

4. Apply the first coat of paint, refill the putty, and remove the surface dust after polishing.

5. Apply the second coat of paint, remove the surface dust after polishing and use water sanding for water grinding to repair the oil-hung part.

6Apply the paint a third time until the desired effect is achieved.

Wood paint construction is often encountered in daily life, learn more about the methods and steps of wood paint construction, and you don't need to spend money to invite others if you need to paint the wood in your home in the future.

According to the decoration network, the current owners of the requirements for decoration are becoming more and more strict, after all, no one wants to have any flaws in their new house. The following is an introduction to what the carpentry paint construction process includes and the precautions for carpentry paint construction, so be prepared to master these!

What does the carpentry paint construction process include?

1.Varnish construction process to clean the surface of the wood frosted paper polishing on the moisturizing powder sandpaper full scraping the first putty, sandpaper polishing full scraping start the second putty, fine sandpaper polishing brush oil color brush first varnish spelling color, refill putty, fine sandpaper polishing brush second varnish, fine sandpaper polishing brush third varnish, polishing water sandpaper grinding fade, waxing, polishing.

2.The construction process of mixed color paint: the first is to clean the dust on the surface of the base layer, repair the base layer, flatten it with frost paper, paint the scar at the joints, scrape the putty at the base, apply dry oil, scrape the putty for the first time, polish it, paint the base coat, dry and hard the bottom coat, paint the top layer, repair the putty, polish and wipe the third topcoat, paint the second coat, polish the third topcoat, polish and wax.

Precautions for carpentry paint construction.

1. Install a net that alien woodworking paint should pay attention to starting from the board, and should choose a board with a small wood grain and a smooth surface, such as beech.

2. Pay attention to the wood line during construction, which can be directly cut into long strips and pasted with a board, preferably two diagonal places made at 45 degrees.

3. It is recommended that white latex can choose a little better adhesion for installing a net.

4. Sealing primer, after the board is bought, you should brush the bottom Debao, if not, you can choose to open the clear paint and brush it again.

5. Batch putty, install a net It is recommended that it is best to choose putty, but the general painter is unwilling to use it, because its hardness is very good, so it is very difficult to polish, you can discuss with him to do, if he really does not use the front book, you can also scrape it with putty, putty powder should be finer, glue should be mixed a little more, and then polished to reveal the plate.

6. Primer, Chenguang primer can be used in the construction method of brushing, spraying will cost some, the primer should be thicker when brushing the primer, the primer should be done three to four times, and then polished and smooth, preferably with water grinding. 7. According to the understanding of the installation of a network, the topcoat, spray or brush the alien card topcoat generally needs two to three times, before the last time is not on the water grind, to play very flat, and then spray the topcoat OK.

8. Polishing, generally brushed or sprayed with the last paint does not need to be polished, some painters want to use polishing wax, he is used to cover the ugliness, and it can be casual during construction. For example, sagging, brush marks can be beaten off with sandpaper, and then wiped with wax there is no more, this is just a good feel at the time, after a year and a half, the wax was wiped off when cleaning, and the sandpaper print came out, and the real polishing is polished with an electric wool ball, not by sandpaper polishing.

Install a network summary, the above is my introduction to the carpentry paint construction process and the precautions for carpentry paint construction, the above process construction process steps are very detailed, and it looks very easy to understand the foundation of the bend, hurry up and learn it!

First, the process of painting latex paint.

1.The main construction process.

Sweep the base layer Fill putty, scrape putty locally, grind the first full scraping putty, grind the second full scraping putty, grind the second full scraping putty, grind the sealing primer Brush the first coat of paint Fill the putty, grind the second coat of paint Polishing and working.

2.Construction points.

Base treatment is the key link to ensure the quality of construction, in which to ensure that the wall is completely dry is the most basic condition, generally should be placed for more than 10 days. The wall must be flat, and the putty should be scraped at least twice to meet the standard requirements. The construction method of latex paint painting can be hand brushing, roller coating and spraying.

When brushing, it should be operated continuously and quickly, and it should be brushed at one time. When painting latex paint, it should be uniform, and there should be no missing brushing and flowing adhesion. Brush it and polish it.

Generally, it should be done more than twice.

3.Wall paint: hand-swept paint process.

If the wall is old, you need to wet the surface first and then scrape it off. After drying, roll over the varnish. If it is an old house with a good substrate, it can be sanded once or twice with coarse sandpaper, and it does not need to be scraped off.

1) First use 108 glue, cooked rubber powder and double fly powder to mix into gray putty, and then flatten the entire wall.

2) Polished with fine sandpaper after drying.

The above process is generally repeated three times in a row until the wall is flattened.

3) Brush the topcoat (latex paint) once

4) After drying, polish with fine sandpaper.

5) Brush the topcoat a second time.

Second, the painting process.

If the wall is old, you need to wet the surface first and then scrape it off. After drying, roll over the varnish. If it is an old house with a good substrate, it can be sanded once or twice with coarse sandpaper, and it does not need to be scraped off.

1) Use 108 glue, cooked rubber powder and double fly powder to mix into gray putty and then level the entire wall.

2) Polished with sandpaper after drying.

The above process is generally repeated three times in a row until the wall is flattened.

3) Spray the first topcoat (latex paint).

4) After drying, polish with fine sandpaper.

5) Spray the topcoat a second time.