First of all, the products are unreasonable and the technology is immature. If the diatomite content in domestic diatom mud is higher than 30%, it is easy to lose powder. Some imported roll-coated diatom mud is also easy to lose powder. It is due to the quality problem of diatom mud, or it is possible that diatom mud is strongly alkaline diatom mud, and lime is added to the strongly alkaline diatom mud, which will cause halo or powder loss after decoration.

The second case is that the construction will lead to powder falling. If the stirring time is insufficient, the stirring is uneven; Or add too much water; Or the light collection is not dry, especially if the texture has an elastic coating, the probability of light collection falling off in advance is greater.

Extended data:

Matters needing attention

Precautions for diatom mud decoration: regular products

Purchase regular and qualified diatom mud products. The goods on the market are mixed. When buying diatom mud, you must buy it through formal channels, and check the indicators on the packaging to ensure the product quality. Don't be greedy and cheap, you may not buy real diatom mud, but inferior diatom mud is more harmful to the living environment.

Precautions for diatom mud decoration 2: construction master

Professional diatom mud construction master should be invited for diatom mud construction. The construction of diatom mud seems simple, but it is actually different from the traditional methods of scraping putty and coating cement, which will affect the effect of diatom mud and waste materials. In order to obtain good results, it is suggested that the owner must invite professional diatom mud masters to carry out the construction.

Matters needing attention in diatom mud decoration: molding and maintenance

During the decoration of diatom mud, attention should be paid to its natural drying and after-sales maintenance. In the process of making diatom mud wall, let it dry naturally and evenly. Please avoid direct sunlight, which will deform the wall or produce color difference, thus affecting the overall construction quality. In the process of construction, it is also necessary to ensure that the original home and finished products are not destroyed.

At the same time, diatom mud walls are generally formed at one time, and they need to be maintained for 24 hours in summer and 48 hours in winter after the project is completed. In the process of maintenance, you must avoid collision, pressing, rubbing or pinching the diatom mud wall, otherwise it will have adverse effects on the wall.