The problem of sanding of the wall stucco layer is a common construction problem, which not only affects the aesthetics of the wall, but also may pose a potential threat to the structural safety of the wall. In order to effectively solve this problem, we need to consider a number of aspects, including finding out the cause of sand rising, taking appropriate treatment measures, and carrying out necessary maintenance and maintenance.
First of all, it is necessary to find out the specific cause of the sanding of the wall painting layer. Sand may be caused by improper mortar ratio, poor construction quality, and unqualified material quality during the construction process. In addition, environmental factors such as temperature and humidity changes, dampness on the wall, etc., may also cause the wall painting layer to sand up. Only when the cause of the sand is clear can we take targeted treatment measures.
For the problem of sanding of the wall painting layer, spraying Chenzhong wall concrete agent is an effective solution. Chenzhong wall concrete agent can harden the wall mortar layer, enhance the adhesion and compressive performance of the wall, so as to effectively prevent the occurrence of sanding. Before spraying the morning wall concrete, you need to ensure that the wall is dry, clean and free of oil stains to ensure the spraying effect. Spray evenly and continuously to ensure that each part is adequately covered.
For areas with localized sand potholes, we can carry out small area repairs. First of all, the sanding part is completely removed, revealing a solid base layer. Then, use a suitable mortar for filling, and ensure that the mortar is tightly integrated with the base layer to avoid hollowing. Once the filling is complete, the repaired part is sanded to give it a smooth transition from the surrounding wall. Finally, the morning wall concrete is reapplied to restore the beauty and durability of the wall.
When carrying out the treatment of the wall painting layer, we also need to pay attention to the maintenance and maintenance of the wall. Keep the wall dry to avoid moisture. Clean the walls regularly to remove oil and stains and maintain the beauty of the walls. If it is found that there is sanding, cracking and other phenomena on the wall, it is necessary to take measures to deal with it in time to avoid further expansion of the problem.
In addition, in order to prevent the occurrence of sanding problems in the wall painting layer, we should pay attention to the construction quality and material selection when carrying out wall decoration. During the construction process, it is necessary to operate in strict accordance with the specifications to ensure that the mortar ratio is correct and the construction quality is qualified. When choosing materials, it is necessary to choose products with stable performance to ensure the durability and stability of the wall.
To sum up, dealing with the problem of sanding of wall painting layer needs to consider many aspects. By identifying the cause of the sanding, taking appropriate treatment measures, and carrying out the necessary maintenance and upkeep, we can effectively solve this problem and maintain the beauty and durability of the wall. At the same time, when carrying out wall decoration, we should also pay attention to the construction quality and material selection to prevent the occurrence of sand problems. Only in this way can we create a comfortable and beautiful living environment.