Latex anti-mildew agent: the key to effectively prevent mold growth
In the interior decoration of homes and public places, latex paint is popular because of its good covering power, easy construction and fast drying speed. However, a common problem is the wall due to moisture or poor ventilation caused by mildew. This not only affects the beauty of the wall, but also may cause health problems. In order to solve this problem, the use of mildew protection agents for latex paint has become crucial. This paper will discuss the mechanism of action, the method of use and how to choose the appropriate product of mildew protection agent for latex paint.
The main reason for the mildew of latex paint is that the excessive moisture on the wall is the main reason for the mildew of latex paint. When the wall is in a humid state for a long time, the latex paint may react chemically after contact with water, causing mildew or blackening problems. If the external walls of the building have water seepage problems, the internal walls are also susceptible to moisture, which will cause the latex paint walls to be more prone to mold. Therefore, solving the problem of water seepage in the external wall is a key step to prevent mold in the internal wall.
Mildewproof agent for latex paint is a bactericidal and mildewproof agent for latex paint, paint and plastic products. It has a bactericidal and mildew proof effect and good stability. As a dry film anti-mildew agent, latex paint is mainly used in latex, paint, plastic, leather, paint, wood and other fields. The importance of mildew protection agent for latex paint to maintain the beauty of indoor wall and the health of living environment. It emphasizes the necessity of reasonable selection and use of anti-mildew agents, and puts forward suggestions for regular inspection and maintenance of walls to ensure long-term anti-mildew effect.
The amount of mildewproof agent used in the paint is related to many factors, such as: environmental and climatic conditions, the type of paint and the surface condition of the application, coating requirements, etc., should be added when mixing paint: generally mixed with film forming additives first, and then slowly and fully stirred, and then added thickener. The general dosage is 0.2-0.6% of the weight of the product. The pH of the formulation should be lower than or equal to 9.5, avoiding or reducing the amount of talc filler, but should meet the requirements of the performance, avoiding the addition of sulfides, avoiding the use of large amounts of surfactants, thickeners and other additives that can reduce moisture protection.
