Polyvinyl chloride (PVC) plastic products, especially soft PVC, in the production process will use a large number of small molecule additives, such as plasticizers, lubricants, antioxidants and so on. These additives are rich in nutrients and are a necessary "food" source for mold growth, and in a humid environment, mold will slowly nibble away these additive molecules, and grow, metabolize, and proliferate on the plastic surface.

Colorful paint is mainly used in imitation stone paint, so it is also called liquid stone, also known as imitation granite exterior wall paint. It is composed of incompatible two-phase components, of which one phase dispersion medium is a continuous phase, and the other phase is a dispersed phase. When painting, luxurious, beautiful and colorful patterns can be obtained by one-time spraying.

Why does wood wax oil mold? Why can wood products brush wood wax oil moldy? Wood wax oil is mainly used for the surface oil, waxing, polishing and repair of all kinds of wood (including cork and hardwood), and can also be used for surface treatment of clay products, crude ceramic tiles, composite boards, OSB boards and so on. In conclusion, mildew is mainly affected by the following factors:

Vane-mold coatings are generally composed of refractory materials, binders, carriers (water, ethanol), surfactants, suspension agents, thixotropic agents and other additives.

When using plywood or furniture made of plywood, people may have the situation of mold in plywood, mold in plywood will become unattractive, what is the reason for mold in plywood? How can plywood prevent mold?

The cutting board is an essential item in our kitchen. However, as a person who often comes in and out of the kitchen

What does blue wood mean

Application and types of preservatives: Bacteria are everywhere, such as dust, soil, sweat, and air. As long as they meet the right temperature and humidity, they begin to grow and multiply from uneven places. Therefore, the first place to grow mold is generally the interface and the place where stitches are formed, which is a great harm to the storage and transportation of raw materials and their products. The main role of preservatives is to no longer grow mold even if the humid environment is harsh, preservatives series of anti-mold principle: destroy the bacterial cell wall and the enzymes in the cell, so that the enzyme protein denatures and can not participate in catalytic action, effectively prevent bacterial growth and reproduction, preservatives mainly have the following:

Bactericidal preservatives are mainly used to ensure that materials do not deteriorate during use by killing bacteria or making them lose their ability to grow and reproduce.

Anti-mildew agent is a kind of polymer material additive that can inhibit mold growth and kill mold. It can prevent polymer material from fungus erosion and maintain good appearance and physical and mechanical properties.