Epoxy self-leveling ground anti-corrosion construction is an important project, which involves multiple links and steps, and requires professional technology and experience. Below, we will introduce the process and precautions of epoxy self-leveling ground anti-corrosion construction in detail to help readers better understand and apply this technology.
1. Preparation before construction.
Before carrying out the anti-corrosion construction of epoxy self-leveling ground, it is necessary to make adequate preparations. First of all, the construction site should be cleaned to ensure that the ground is dry, flat, free of oil stains, debris, etc. Secondly, check the humidity and temperature of the ground to ensure that the construction requirements are met. If the ground humidity is too high or the temperature is too low, it will affect the drying and curing effect of the epoxy self-leveling coating.
Second, primer construction.
Primer application is one of the key steps in the anti-corrosion construction of epoxy self-leveling ground. Primers can enhance the adhesion of the coating to the ground, improving the durability and anti-corrosion performance of the coating. Before applying the primer, the ground needs to be sanded and treated to ensure that the ground is flat and smooth. Then, according to the requirements of the paint manual, the primer is evenly brushed on the ground, paying attention to the direction and thickness of the brush to be uniform. After the primer application is completed, it is necessary to wait for it to dry before proceeding to the next process.
Third, the construction of the middle coat.
The middle coating construction is one of the important steps of the anti-corrosion construction of epoxy self-leveling ground. The middle coat can enhance the thickness and hardness of the coating, and improve the wear resistance and compression resistance of the ground. Before applying the primer, you need to check whether the primer is dry, and if there is a problem, you need to deal with it in time. Then, according to the requirements of the paint manual, the middle coat is evenly painted on the ground, paying attention to the direction and thickness of the brush to be uniform. After the application of the middle coat is completed, it is necessary to wait for it to dry before proceeding to the next process.
Fourth, self-leveling construction.
Self-leveling construction is the core step of epoxy self-leveling ground anti-corrosion construction. Self-leveling coatings have self-leveling properties that create a smooth, flat coating on the ground. Before self-leveling construction, it is necessary to check whether the primer is dry, and if there is a problem, it needs to be dealt with in time. Then, according to the requirements of the paint instructions, pour the self-leveling paint on the ground, and scrape it evenly with a professional scraper to make it self-leveling. After the self-leveling construction is completed, it is necessary to wait for it to dry before proceeding to the next process.
Fifth, the surface coating construction.
Topcoat construction is the last process of epoxy self-leveling ground anti-corrosion construction. Top coat can enhance the weather resistance and aesthetics of the coating, making the ground smoother and brighter. Before applying the topcoat, it is necessary to check whether the self-leveling coating is dry, and if there is a problem, it needs to be dealt with in time. Then, according to the requirements of the paint manual, the top coat is evenly painted on the ground, paying attention to the direction and thickness of the brush to be uniform. After the topcoat application is completed, it is necessary to wait for it to dry and carry out the necessary care and maintenance.
6. Construction precautions.
When carrying out epoxy self-leveling ground anti-corrosion construction, the following points need to be noted:
1.Before construction, it is necessary to fully understand the instructions for the use of the coating and the technical requirements to ensure the correctness and effectiveness of the construction process.
2.During the construction process, it is necessary to keep the construction site clean and dry to avoid dust, sundries and other pollution of the paint.
3.When applying the paint, it is necessary to maintain a uniform and consistent direction and thickness to avoid problems such as brush marks and bubbles.
4.During the construction process, it is necessary to pay attention to safety, avoid splashing paint on the eyes, ** and other parts, and maintain a good ventilation environment.
5.After the construction is completed, it is necessary to carry out care and maintenance in time to avoid damage or contamination of the coating.
In short, epoxy self-leveling ground anti-corrosion construction is a project that requires professional technology and experience. Through the above introduction, I believe that readers have a deeper understanding of the process and precautions of epoxy self-leveling ground anti-corrosion construction. In the actual construction, it is necessary to operate in strict accordance with the coating instructions and technical requirements to ensure the quality and effect of construction. At the same time, it is also necessary to pay attention to safety and environmental protection in the construction process, and contribute to the creation of a better living and working environment.