How can I brush the glue well? When is it good to brush glue with rubber?

According to the current mainstream wallpaper paving method, the accessories needed for paving generally include base film, rubber powder and glue paste. The role of the base film is mainly waterproof and mildew-proof, while the glue powder and glue work together to play the role of wallpaper adhesive. These three materials have a great impact on the quality of wallpaper paving, and after the wall base treatment is completed, it is necessary to adjust the base film and glue.

1. Brush waterproof and mildew-proof protective layer: brush base film vs brush varnish.

In order to prevent the wallpaper from absorbing water and mildew after paving, it is necessary to further waterproof and mildew-proof treatment on the base layer. There are two approaches that can be taken.

Method 1: Brush the base film.

The base film is a professional anti-alkali, moisture-proof and mildew-proof wall treatment material, which can effectively prevent the moisture and alkaline substances of the construction base from extravasation. Relatively speaking, the base film is odorless and environmentally friendly, and there is no harm to the body. Therefore, the current mainstream protective layer film is still the base film.

Base film modulation and brushing.

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First of all, you need to prepare a container for the base film, which can be a large basin or a bucket. Then pour the base film into the basin, add appropriate water according to the product instructions, stir well, and adjust to the appropriate concentration to prepare for brushing.

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Then use a roller and brush to brush the base film onto the base layer of the wall. You can start with a large area of the roller and brush the corners to ensure that the base film is brushed on every corner.

Method 2: Brush the varnish.

The effect of brushing varnish can make the wall form a solid protective layer like the base film, and the varnish can make the surface of the wall more solid and effective, but the varnish smell is larger, the environmental protection is poor, and the body is damaged if you inhale too much.

Varnish preparation and painting.

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If you use the method of brushing varnish, you first need to pour an appropriate amount of varnish into the basin, dilute it with banana water, and adjust it to the appropriate concentration to brush the wall. However, before painting the varnish, if the floor has been laid, it is best to spread some newspaper around the floor against the wall to prevent the varnish from staining the floor, which will be difficult to remove.

2. Use glue powder + glue paste to prepare glue.

To paste wallpaper on the wall, the most indispensable thing is glue. At present, the glue used in pasting wallpaper is generally made by mixing glue powder and glue.

Use an automatic glue spraying machine, uniform and fast.

Do a good job in the treatment of the base layer, and the wall and ground to be waterproof must be flat and free of pits. There can be no nails, pipe jams, cement bumps and other protrusions. After laying water supply pipelines, it is inevitable that the wall of the bathroom will cut the grooves, and if these parts are not smoothed with cement mortar, it will cause waterproofing and hollowing.

Because the function of glue is to solidify the original wall, the composition of the glue is generally water-soluble polyvinyl alcohol, and the double ash powder can be directly scraped, and the water-soluble polyvinyl alcohol and double ash powder have a strong adhesion after reaching a certain ratio.

The role of primer and glue is roughly the same, because the primer is applied after the putty powder is finished, which is to close the putty layer, and the bottom is whitened, that is, the bottom is whitened before the top paint, to prevent the uneven effect of white after the top coat is applied, and the glue plays the role of coagulation and sealing.

The wall curing adhesive has excellent permeability, which can fully infiltrate the surface of the wall base material, make the base layer dense through gluing, improve the interface adhesion, improve the bonding strength of the mortar or putty and the wall surface, and prevent hollowing.

Hello, Xiaohai, a home expert, is happy to answer for you. Pro, the proportion of 108 glue needs to be added to the concrete wall slurry mixed with 108 glue before plastering, and the percentage of cement used in wall plaster is 108Cement:

Cement = 1: This ratio is sufficient. Sometimes, depending on the situation, if the mixture is homogeneous, the waterproofing glue is thicker and allows a sufficient amount of water to be diluted.

About. It depends on the surface of the building section and the base. Glue 108 is based on -cyanoacrylate, tackifier, stabilizer, hardener, polymerization inhibitor, etc., through advanced production technology, one-component instantaneous curing adhesive, high adhesive strength, good viscosity, range of use or mega-wide, ABS material, universal instant glue If my answer is helpful to you, please also give a nuclear thumbs up (in the lower left corner of the evaluation), looking forward to your like, your efforts are very important to me, and your support is also the driving force for my progress.

If you feel that my answer is still satisfactory, you can click on my avatar for one-on-one consultation. Finally, I wish you good health and a good mood!

Indoor coating polymer cement slurry is divided into two grades: intermediate and ordinary. The main processes of intermediate indoor polymer painting are: Cleaning Moistening with white latex aqueous solution or polyvinyl formaldehyde glue solution Filling gaps, local scraping putty Grinding Smoothing The first brushing Replenishing putty Grinding the second brushing Brushing the second time.

The main process of ordinary indoor brushing polymer cement slurry is: Cleaning Moistening with white latex aqueous solution or polyvinyl formaldehyde glue solution Filling gaps, local scraping putty Smoothing The first brushing The second brushing.

Code for Acceptance of Construction Quality of Building Ground Engineering GB50209-2010.

The waterproofing effect of simple cement slurry is limited, it is easy to crack, and even if it is temporarily useful, it will definitely not last long.

If you want to save trouble and money, you can add silicone waterproofing agent to the cement slurry, the waterproof effect will be greatly improved, and the more secure way is to paint JS, K11 or other types of waterproof coatings, which can be dry, and the cost will increase by more than 100 yuan.

Pure cement slurry is generally not directly brushed on the wall, and some sand must be added.

It should be better to add construction glue.

Yes. 1. Process flow:

Base treatment Repair putty Scrape putty Apply the first pass of latex paint Apply the second pass of latex paint Apply the third pass of latex paint paint.

2. Base treatment: First of all, remove the peeling, loosening and bulging on the wall and other base layers, and remove and sweep away the dust, dirt, splash foam and mortar flow marks and other sundries remaining on the surface of the base layer.

4. Scraping putty: The number of times to scrape putty can be determined by the flatness of the base layer or wall, generally three times.

Precautions for painting wall paint:

1. If the wall of your home is a new wall, you don't need too much preparatory work, you only need to check whether the wall is uneven, if there is an uneven situation, you can fill the wall with cement mortar, wait for the cement wall to dry and light color, and then use sandpaper to smooth the wall, you can paint.

2. Treatment of the painted wall: Please wipe it with a sponge or rag first, clean the ceiling first, and then clean the surrounding walls. If you wipe with water, be sure to wait for the surface to dry completely before painting.

If the original surface of the old paint is glossy, it must be rubbed slightly with sandpaper to strengthen the adhesion of the new paint film.

Definitely, you must first shovel off the peeling, and then apply glue, the glue is to solidify your original wall, and then the topcoat is covered on the solidification layer. If you don't apply glue, there will definitely be the original problem after a while.

For most friends, the rubber will no longer be torn off as soon as it sticks to the bottom plate. But this is not the case for the glue pouring family, the authentic "glue pouring" should be: before the game or practice - simply put, before playing, the sponge with glue is vigorously glued to expand to the maximum, and then glued to the base board.

After playing, the rubber is torn off the baseplate. Fill it again the next time you fight, tear it off again after playing, and repeat the cycle.

Types of potting. 1. Hurricane series, G series and other rubber sets using DHS sea sponge, the effect after glue filling is significantly better than that without glue, especially the softness of the feel.

series, the speed after pouring glue is much improved, but there is no obvious change in the feel.

3. In the coat, if it belongs to a soft sponge (such as those marked with FX and SC), the speed after glue filling is much higher than that without glue.

4. In the coat, where the metal surface is filled, the speed after glue filling is much higher than that without glue.

5. The use of high-tension technology (such as bryce), a few more times of glue can increase the feel, improve the speed, but do not need to over-fill the glue, especially do not need Wang Liqin's kind of irrigation, otherwise it is likely to crush the rubber.

6. The use of internal energy technology is generally not required to pot.

There are two ways to brush glue, one is to apply back and forth in one direction, the other is to pour a little in the center of the rubber, and then use the brush to rotate and spread it around (the brush is on the cap of the glue bottle, no need to buy separately); The first method uses less glue, and the second method is more evenly applied, and the sponge drinks the glue more fully.

Pay attention to ventilation when brushing glue, after all, glue is volatile organic matter. It is recommended that you brush it several times, at least three times, otherwise the glue will not reflect the swelling effect of the sponge, and it will not stick firmly. The time between each brush depends on the situation, after all, each glue is different.

Generally, 5 minutes is fine, and if possible, it can be faster with a hair dryer.

If it doesn't stick firmly, maybe the board is too slippery, sand it with sandpaper or apply a thin layer of clear nail polish.

Just brush the bottom plate with one side when you brush the sponge for the last time, and when it is dry, carefully attach it and flatten it with a small stick.

Brush it horizontally first, then vertically, and finally horizontally again!

Pour the glue on it first, and then scrape it evenly with an iron sheet.

Slowly blend with a small brush.