How long does it take for a freshly made blank wall to be suitable for scraping melamine

The freshly made blank wall should be completely dry before it is suitable for scraping melamine, which is about 5-7 days.

1. Main construction technology.

Sweep the base layer to fill the putty, and scrape the putty locally.

Grinding the first full scraping putty, grinding the second full scraping putty, grinding Coating the sealing primer Brushing the first coating Replenishing putty, grinding Brushing the second coating 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.

Latex paint. The application method of 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 Precautions.

1) The putty should be matched with the performance of the coating, solid and firm, and should not be pulverized, peeled and cracked. Use water-resistant putty in wet places such as toilets.

2) The coating solution should be fully stirred, if the viscosity is too large, it can be added appropriately, and if the viscosity is small, a thickener can be added.

3) The construction temperature is higher than 10 degrees Celsius.

There must not be a lot of dust in the room. It is best to avoid rainy days.

Scraping melamine at home is generally three months after you can move in.

If you scrape melamine for decoration, it is easy to volatilize formaldehyde harmful substances. Especially in the case of high temperature, it is easy to volatilize melamine gas, which has a certain degree of pollution. Especially if there are children in the house, it is not possible to live immediately.

The advantage of scraping melamine is that the surface is shiny and gives people a good feeling, but once the surface is smoothed, it will fall off.

Latex paint can be modulated according to the style of decoration of different colors of paint, so that the effect of the interior is more perfect, to French blue or rich purple, can be through the CMYK value to match; And these colors can only be "big white" for melamine.

Hardly! If it's hot in the summer, it will dry in about an hour after the front is scraped. After there is no smell, you can live that night!

If you want to catch up with the cold season, it will be slow for about 1-2 days, if the weather is too cold, the front will be scraped and the wall will be frozen! According to different weather, the time of melamine drying is also different!

Generally, it takes a week to half a month, because the melamine paint contains many harmful ingredients such as formazander, and it will not be harmful to the body until it is completely dry and volatilized.

When the melamine is dry, it can be lived in for 1 day after scraping--- melamine is water-soluble.

Can the melamine wall be scraped directly with putty? Hello Xianqin, I am happy to answer for you<> pro-melamine wall can not be directly scraped putty to expand the information on the old wall melamine paint can not be directly brushed putty wall re-brushing paint, first of all, the stimulus needs to be treated: 1. You should first use a scraper to shovel off the old melamine paint, hollow, uneven, and loose parts.

Scrape the putty with a spatula, let it dry for 72 hours, and carefully polish it with coarse sandpaper. 2. If it is the first time to brush by yourself, it is recommended to roll with a roller, so that it is easy to control the flatness and basically will not leave brush marks. The coating is latex seven.

3. Normal roller brush 2 times is OK, the first time with 10% 15% water, the second time with pure latex Qi, before the roller brush to fully stir evenly. One liter of paint can be rolled to brush 5 to 8 square meters in size. 4. A total of rollers, putty, latex seven, scrapers, paper hats, etc. are needed.

5. The first and third steps are more critical. I hope my Mingtong can help you <>

Do you have any other questions?

1. Yes, scrape putty first and then melamine;

2. Scraping putty refers to putty powder treatment on the wall.

3. Scraping porcelain means that after the putty powder is completed, the latex paint surface needs to be covered. Scraping porcelain is a kind of wall treatment, using imitation magnetic paint to treat the wall, waterproof, but now it is rarely used. Both of these are wall treatment processes.

But people are used to referring to wall coverings and finishes.

OK. No hollowing and cracking can be done.

Walls that have been scraped through putty usually require the following steps to ensure a smooth and uniform surface:

1. Clean the wall: Use a damp cloth or vacuum cleaner to remove dust, dirt or debris on the wall.

2. Sand the wall: Use sandpaper or a sander to gently sand the entire wall to remove residual putty and smooth the surface. This helps to provide a level foundation.

3. Repair uneven areas: check the wall for any pits, cracks or other uneven places. If so, repair with patching putty or wall repairing agent and wait for it to dry completely.

4. Fill gaps: For wall corners and other joints, you can use caulk to fill any gaps to ensure that the wall looks smoother and neater.

Once you've completed the above steps, you can consider painting melamine paint on your walls. Keep in mind that the exact steps may vary depending on the product and manufacturer, so it's best to consult the instructions for use of melamine coatings and the manufacturer's recommendations. If you are unsure about the treatment of the wall, it is best to consult the opinions and suggestions of a professional painter or decorator.

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