How to deal with the sand on the cement wall of the building? There is no need to worry, to deal with the situation of sand falling from the cement wall of the building, you first need to judge the severity of the sand falling. If the wall is seriously sanded and the strength is very low, it is necessary to clean the floating sand on the base surface, and then spray the wall hardener; If the sanding is not serious, you can directly spray the wall hardener.
When dealing with the problem of sand falling from the cement walls of buildings, we need to take a series of effective measures. First of all, for the wall surface with severe sand and very low strength, we need to clean the floating sand on the base surface. This can be done by using a professional sand removal tool or sander to completely remove the sand from the surface and lay the foundation for subsequent treatment.
After cleaning the floating sand on the base surface, we need to spray the wall hardener. Wall hardener is a chemical material specially used to deal with the problem of sand falling on cement walls, which can penetrate into the surface of the wall and react chemically with cement to form a hard and dense protective layer to improve the strength and durability of the wall. When spraying wall hardener, you need to pay attention to the operation according to the product instructions, control the amount and uniformity of spraying, and avoid missing spraying or overspraying.
If the problem of sand falling on the cement wall of the building is not very serious, we can directly spray the wall hardener for treatment. This is a relatively simple way to clean the wall and spray it according to the product instructions. In this way, we can effectively solve the problem of sand drop without destroying the original wall, making the wall more solid and beautiful.
In addition to the above-mentioned treatments, we can also take some other measures to prevent and deal with the problem of sand falling on the cement walls of buildings. For example, in the construction process, strengthen the control of cement ratio to ensure the quality of concrete; In the process of use, avoid excessive impact or scratching of the wall to reduce man-made damage; When decorating, choose high-quality cement and sand, avoid using inferior materials, etc. Through the adoption of these measures, we can effectively reduce the occurrence of sand falling on the cement wall of the building, and improve the quality and durability of the wall.
In short, dealing with the problem of sand falling on the cement wall of the building needs to be treated differently according to the specific situation. For the wall surface with serious sand and very low strength, it is necessary to clean the floating sand on the base surface and spray the wall hardener; For the wall surface where the sanding is not serious, you can directly spray the wall hardener for treatment. At the same time, we also need to take a series of preventive measures to avoid the occurrence of sand falling problems and improve the quality and durability of the wall. During the process, it is necessary to pay attention to safety issues, such as wearing protective glasses and gloves, etc., to ensure the safety and health of construction personnel. In addition, we also need to pay attention to environmental protection issues, choose environmentally friendly cement and chemical materials, and reduce pollution and damage to the environment. Through the adoption of these measures, we can effectively solve the problem of sand falling on the cement wall of the building, and create a comfortable, beautiful and safe living environment for people.