How can you make imitation wood grain wood grain paint on square steel?

<> specific steps to make a wood grain effect on a steel pipe are:

1. Wood grain paint is used to prevent rust on steel pipes. The requirements for the base layer of the steel pipe are not too strict to make wood grain paint. Simply do an anti-rust treatment on the steel pipe, and repair and smooth the uneven places with putty to ensure the smoothness of the base layer.

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. 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.

4. Wood grain paint is treated as a protective layer. 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 works better and has a longer shelf life.

Do the paint primer first, and then brush on the wood grain paint.

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

The construction of imitation wood grain paint is very simple, and the metal foundation should be done to remove rust and prevent rust; Roller coating: spraying wood grain primer;

Imitation wood grain paint made on the square steel.

Imitation wood grain paint case made on square steel.

After the primer is dry, roller coat spray the wood grain topcoat, immediately use the wood grain device to pull out the wood grain effect, and after the wood grain topcoat is dry, apply the cover varnish for protection. This is complete.

<> "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.

How to construct square steel wood grain paint? Guangdong Senmei wood grain paint construction skills:

One. Perform the 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 divided into two categories

1.Will rust: sand, polish off the rust spots and uneven places on the surface, and ask for flatness. Then use iron red alkyd antirust paint to make the first anti-rust, and then use epoxy zinc-rich primer to do the first two anti-rust after drying. These two rust prevention can only be sprayed.

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

Two. 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 external surface when we do 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 second coat is uniform without leakage.

Leave to dry. Three. 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 longer than the road, it is necessary to carry out sectional construction.

Four. Dustproof and waterproof cover glossy finish.

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.

The construction is dedicated to noisy wood grain primer.

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 dry and vertical, the wood grain paint is painted, and the imitation wood texture is made with a special wood Yuling fiber grain tool.

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.