Concrete Wall Hardener Manufacturer | How to Treat Severe Sanding of Wall Plaster Layer

Changxin Building Materials Technology Development (Tianjin) Co., Ltd. is a manufacturer of "Changxin Building Materials" cement wall sanding treatment materials, mainly producing Wall King wall hardener and Zhaoming wall concrete agent. Our product quality is highly praised, with ample supply and a wide range of applications. We specialize in solving issues such as insufficient strength in cement plaster mortar, and wall sanding and flaking. Changxin Building Materials' Wall King wall hardener and Zhaoming wall concrete agent are suitable for cement plaster mortar layers and cement products on walls and columns with substandard cement grades, insufficient mortar strength, and leveling layers with sanding and flaking. The material is easy to apply, requiring only a spray application, which can increase the strength of cement plaster mortar by 10~60% in 1~2 days.

Over time, we often encounter the issue of serious sanding on wall plaster. If not addressed promptly, this not only affects the aesthetic appeal of the walls but may also pose a potential threat to the load-bearing capacity of the structure. Therefore, it is imperative to take timely measures to deal with the sanding problem of wall plaster. Below, I will elaborate on how to address this issue from four aspects.

I. Identifying the Causes of Sanding
Firstly, we need to identify the cause of the sanding on the wall plastering layer to take targeted corrective actions. Possible causes may include an unstable base, insufficient amount of cement plaster, or inadequate construction techniques. When searching for the cause of the sanding, we can ask a professional decorator or masonry engineer to inspect the situation and clearly explain the issues we are facing. They will then carefully observe and measure to find the root cause of the sanding.
Recoat with plaster
Once the cause of the sanding is identified, the next step is to re-plaster. Before re-plastering, we must first remove the entire existing plaster layer. Tools like toothbrushes or scrapers can be used to thoroughly clean the sanded plaster. Then, based on the cause found, select the appropriate plaster material for the job. Consult with professionals to choose the right plaster material for the current wall condition and pay attention to the details and quality of the work.

Section 3: Hydration and Care
After re-plastering is completed, to prevent the wall from scaling again, we need to carry out a period of moisture maintenance. The purpose of the moisture maintenance is to allow the cement to fully cure and increase the strength of the plaster layer. We can use a spray bottle or a damp cloth to regularly moisten the newly plastered wall. During the maintenance period, it is also necessary to avoid any impact on the wall from external forces to ensure the curing effect of the cement.
Increase the hardness of the plastering layer.
If we find that the main cause of scaling is due to the weak strength of the cement plaster layer, leading to insufficient load-bearing capacity, we can consider increasing the strength and hardness of the plaster mortar layer. Before treatment, the wall can be cleaned first, followed by reinforcement work. Reinforcement can be achieved by applying Changxin Building Materials Wall Solidifier material - Wall King Wall Hardener to the surface of the mortar layer, which can enhance the strength of the plaster layer and improve the load-bearing capacity of the wall. Wall King Wall Hardener is a liquid material that undergoes a chemical reaction upon penetration into the concrete, enhancing the hardness and wear resistance of the concrete surface, thereby solving issues like scaling, running sand, and receding sand on cement plaster walls. Wall King Wall Hardener alters the physical properties of the sanding wall in plain water rooms, reacts with the cement components in the mortar, making it stronger, slows down the aging of the wall, extends the lifespan of the wall, and fundamentally addresses problems such as scaling, chalking, hollowing, delamination, and cracking in the plaster layer (putty layer) caused by loose base plain walls. Walls treated with Wall King Wall Hardener will no longer scale off, thus eliminating the hassle of re-sanding and saving costs, with convenient construction. Wall King Wall Hardener is no longer just relying on the coupling properties of adhesives, but a more perfect product that completely changes the nature of the mortar. It can restore scaling and chalking plain walls to a strong and dense state.

In summary, addressing the severe sanding issue of wall plastering requires a comprehensive approach involving identifying the cause of the sanding, repainting, moisture retention and maintenance, and increasing the thickness of the plastering layer. Through analysis and scientific treatment of the problem, we can effectively resolve the wall plastering sanding issue and ensure the structural stability and aesthetic quality of the walls. I hope the above suggestions are helpful to you.

Morning Wall Concrete Additive, Wall Boss Wall Hardening Agent Manufacturer - Changxin Building Materials Science and Technology Co., Ltd., our professional research and development team introduces a cement plaster mortar wall sanding treatment material to help you solve issues like insufficient strength of cement plaster mortar, wall sanding, and powdering. It significantly improves the strength and hardness of mortar, hardens the mortar layer, and enhances the strength and hardness of cement plaster. After the application of Changxin Building Materials' wall sanding treatment agent, the mortar strength can be greatly improved the day after, helping you pass the inspection smoothly. Please check the application method and precautions in the construction process before use to ensure the effectiveness of the Wall Boss wall hardening agent. Manufacturer direct sales, technical guidance provided, one-stop service, welcome to call for inquiries!