If the wall is uneven, we can level it when applying putty. But how to level the wall with putty? This is a problem. How to level the wall with putty

How to level the wall with putty and clean the wall. First, the walls and cracks must be removed first. If the cracks are too large, cement mortar should be used to clean them.

How to do the first pass of putty for wall putty leveling. Cement plaster walls are the best powder base material and are usually scraped off with a steel scraper or scraper. The frequency of scraping is not too high, usually twice. The back surface of the bottom wall, we first become alkaline when closing, after a primer baseline consisting of a finishing alkali seal, and then prevent the top step of sealant from reusing putty powder.

How to do the second puttying and leveling on the wall. Before starting the second puttying, wait for the putty to dry completely. Because the second putty is too thick and too thin, the water in the first two hours after using the putty can absorb the putty as quickly as possible.

How to do wall putty leveling and polishing. This step is usually carried out two to three days after the second coat of putty. It is usually the wall after two sanding and sanding operations. First coat of putty powder sandpaper. Precautions for wall scraping putty

If the absorption in the base layer is relatively strong, it is necessary to use a primer to seal the wall. When the putty scratches, it is the putty that has been overdone in the base layer. The absorbed adhesive does not affect the adhesion of the putty.

You must learn the tilt angle of the tool to scrape the wall putty, and apply even force to ensure that the putty is full. Once the thickness is excessively shrunk due to the occurrence of cracks, in order to avoid missing roots, it is actually preferable to scrape the putty wall to a thickness of 0.5 to 1mm where the putty can be scrapped. We also need to be careful not to scratch too much. This is to prevent drying out or falling off.

Properly condition, putty scraper and primer, select the fill using your index finger, blade tool to press the blade to run through holes and cracks using the putty knife base and fill can force putty imperfections, fill and in order to secure around The putty is scraped, this is to minimize the traces of putty.

Scrapping putty is the first step in wall decoration, so we must pay attention to it.