How to brush the imitation wood grain effect on the square steel stainless steel, steel pipe wood gr

On the square steel stainless steel, the construction process on the steel pipe steel structure is the same, the surface is sprayed with epoxy zinc-rich primer, and then the wood grain paint is made.

Regular wood grain paint is a combination of a group of materials: special wood grain primer, water-based wood grain topcoat, special overlay paint.

Special wood grain primer for construction.

The primer construction ensures full coverage of the base layer to be constructed, and the coating is evenly applied without omission.

After the primer is dried, the wood grain paint is applied, and a special wood grain tool is used to create a wood-like texture.

4. Overlay treatment improves adhesion ability.

In order to make the coloring ability of imitation wood grain paint more prominent and more performant, it is often through overlay treatment to better improve the coloring ability of imitation wood grain paint and better extend the coloring effect.

There are usually two ways to do imitation wood grain on the metal surface: (1) first do paint primer, and then brush on wood grain paint. However, the wood grain of this process is relatively rough, and it is not very realistic when you look closely.

It is only suitable for occasions where texture and effect are not very demanding. (2) Wood grain baking paint. The primer is first made on the square steel, and then the wood grain heat transfer is baked on the primer.

The process works well, the texture is good, and the wood grain is very real. Yunnan Langpu is a manufacturer in Yunnan, Guizhou and surrounding areas to realize the large-scale engineering application of wood grain baking paint on metal plates and pipe substrates. As far as the current technical development is concerned, it has been relatively mature and can fully meet the high level requirements of landscape metal structure.

<> "Imitation wood grain paint is a process that makes imitation wood grain effect on ordinary metal. This process technology makes up for many engineering problems at home and abroad. Many places, such as:

Park pillars, guardrails, garage entrance and exit steel structures, these places may sometimes we want to make a real imitation wood effect for environmental protection, but consider its high cost, safety and shelf life and other factors, do not want to use. At this time, this metallic wood grain paint comes in handy, this material is several times lower than the cost of ordinary anticorrosive wood, and there is no problem with keeping it for 20 years, and it is durable, beautiful, safe and generous. The specific construction method can be consulted with Chengdu Baishibang wall art.

Do the paint primer first, and then brush the silver land paint in the wood grain.

Expansion: 1. Introduction:

Imitation wood grain paint, also known as wood grain paint It is through a similar way of water transfer printing, the imitation wood grain paint is transferred to the substrate to be constructed.

2. The specific methods are as follows:

1. Make the background color first according to different substrates and effects. If the stool is a substrate with good adhesion to imitation wood grain paint, the pigment can be directly added to the substrate; If it is a substrate with poor adhesion to imitation wood grain paint, such as PP plastic, it is necessary to spray PP primer with a base color and free of PP water; If the primer is not well adhered to the PP plastic, it is necessary to do PP water bottom treatment, and then spray colored PP primer.

2. According to the needs of the color, the imitation wood grain paint of two colors is dripped into the flowing pool one by one, and the imitation wood grain paint will automatically form a wood grain paint film and float on the water surface.

3. Put the substrate to be constructed into the water along the width of the product wheel, and under the action of water pressure, the wood-grain paint film adheres to the substrate, and then takes it out from the water surface without paint film.

4. According to the performance, it is necessary to be rough and rough, and sometimes it is necessary to cover the light to strengthen the adhesion.

1. Base surface treatment.

Whether the steel structure is iron pipe, black pipe, aluminum, stainless steel or galvanized pipe, it needs to be treated with anti-rust, and the pipe treatment scheme is also different, which can be roughly divided into two categories

1. It will rust: polish, polish off the rust spots and uneven places on the surface, and require flatness. Then use iron red alkyd antirust paint for the first rust prevention, and then use epoxy zinc-rich primer for the first two rust prevention after drying. These two rust prevention can only be sprayed.

2. It will not rust: polish, polish off the uneven appearance, the flatness is high, and then spray one or two times of epoxy zinc-rich primer. Leave to dry.

Second, imitation wood grain paint primer construction.

Although the anti-rust paint is done, it will inevitably get dust in the boring process, so we still need to polish the appearance when making the primer of imitation wood grain paint. The construction of imitation wood grain paint primer can be sprayed or roller coated, and two coats can be done. The first coat is thinly coated, and the first two coats are uniform without leakage.

Leave to dry. 3. Imitation wood grain paint surface coating construction.

Apply a thin strip with a roller, and immediately pull out the wood grain with something special. Assuming that the steel pipe is relatively long, it is necessary to carry out sectional construction.

Fourth, the construction of dustproof and waterproof cover glossy paint.

Fanggang is generally recommended to do anti-rust paint treatment first, and then do imitation wood grain paint on the surface, the specific method is mainly divided into 3 steps, first apply wood grain primer, after drying, and then apply wood grain topcoat, immediately use wood grain to pull wood grain, after drying, do transparent overcoat paint.

Pull wood grain technique.

Let's see, isn't it very simple.

Hello, my friend gave me a detailed introduction, I hope to help you This is a new technology, ** about 80 per square meter, the first step: brush the primer. The premise of brushing the primer is to start brushing the bottom layer after the plastering surface is dry. When brushing oil, you can mix less than 8% rosin perfume in the clear oil, and you must brush it evenly, and you can't leak the bottom;

Step 2: Scrape putty. Putty is made of clear oil, water and other materials, and is applied separately in two passes. The second putty is thinner than the first putty, and some loess can be added as a difference;

Step 3: Sanding sandpaper. Use No. 1 sandpaper to polish thoroughly and finely, as much as possible to be consistent with the entire surface.

Step 4: Brush with wood grain oil. The wood grain primer is usually mixed with a light beige paint, brushed twice until the primer is dry, and the wood grain oil can be different, and the paint used to make the wood grain is mostly made of white.

The main materials are oil, soil reform, red clay and a small amount of black oil, mixed into tea color paint, repeatedly rubbed, so that the oil layer is more simple and symmetrical and the color should be consistent.

Step 5: Paint the wood grain. First of all, use the self-made rubber hang, and then the change of the wood pattern fills the snail on the oil surface, and gently stroke regularly, and the dark wood grain oil is replaced by the rubber machine, revealing a clear and beautiful wood grain.

Step 6: Facial oil. Facial oil can make the wood grain more beautiful, clear and dazzling.

In order to maintain the inherent characteristics of the wood grain, it is necessary to use beige or light yellow tones to make the base. If you use its color paint to hit the team, you will lose the true form of the pattern. The surface oil used to make wood grain must be heated for more than 24 hours to dry, if it dries too quickly, it will not be able to brush the image of the realistic wood strand, so as not to achieve the expected effect.

Below I call another way to do imitation wood grain paint, the operation is simple, and the package will be taught.

The construction process of water-based wood grain paint.

The following is a detailed description of the construction process on a steel pipe.

1. Anti-rust treatment for steel pipes. The requirements for the base layer of the steel pipe are not too strict to make wood grain paint. It is required that the steel pipe be treated with anti-rust, and the uneven places should be repaired and leveled with putty.

2. Make imitation wood grain paint primer. Water-based wood grain primer is to brush the surface of the steel pipe to be made with a wood grain primer.

3. Make imitation wood grain paint topcoat. In the case that the primer is completely dry, then brush the wood grain topcoat, and use a special imitation wood grain to pull out the wood grain effect while brushing, and the wood grain effect of the imitation wood grain paint is made by the special tools of imitation wood grain.

4. Do protective layer treatment. Since the general construction of imitation wood grain effect on steel pipes is outdoor, special attention should be paid to protection, and the shelf life should be long, and a layer of protection treatment should be done. Here the dust-proof topcoat is sprayed again, so that the imitation wood grain paint effect is better and the shelf life is longer.

1. Make the background color first according to different substrates and effects. If it is a substrate with good adhesion to imitation wood grain paint, the pigment can be directly participated in the substrate; If it is a substrate with poor adhesion to imitation wood grain paint, such as PP plastic, it is necessary to spray PP primer with a base color and free of PP water; If the primer is not well adhered to PP plastic, it is necessary to do PP water bottom treatment, and then spray colored PP primer.

2. According to the color requirements, the imitation wood grain paint of the two colors is dripped into the flowing pool one by one, and the imitation wood grain paint will actively form a wood grain paint film on the water surface.

3. Put the substrate to be constructed into the water along the width of the commercial wheel, and under the effect of water pressure, the wood-grain paint film adheres to the substrate, and then takes it out from the water surface without paint film.

4. According to the functional requirements, sometimes it is necessary to overshadow the light to strengthen the adhesion.

<> imitation wood grain paint construction is very simple, the metal foundation should be done to remove rust and prevent rust;

Roller coating: spraying wood grain primer;

After the primer is dry, roller coat sprays the wood grain topcoat and immediately pulls out the wood grain effect with a wood grain device.

After the wood grain topcoat is dry, apply a varnish for protection. This is complete.

Wood grain paint is a water-based environmental protection coating, through the combination of three materials and special wood grain tools to make the texture effect, can be done on the steel structure, metal surface, cement column, wall and other flat base surface, you can choose Huacai wood grain paint, quality effect, I hope to help you.