What are the differences in the application of mildew proofing agents in various fields? Now the market of mildew agents are diverse, according to its role can be roughly divided into water-based coating mildew agents, oil coating mildew agents, wall mildew agents, leather mildew agents, wood mildew agents, mildew cleaner and so on.

South, rain country, air humidity is relatively large. People who live in the south all the year round know that as long as the rainy season, the wardrobe will appear damp and moldy. What causes a moldy wardrobe? What harm does wardrobe moldy have again? How to solve the wardrobe moldy problem? Here are three aspects to solve the doubts in your heart.

What is the most important thing to pay attention to when adding preservatives? A lot of people think that it’s all about preservatives, so it’s okay to put as much as you want, but that’s not true, so what should you pay attention to?

Do you know that there are natural preservatives in animals too? Since most of the preservatives currently used are synthetic, excessive use will cause certain damage to the human body. Therefore, my country has strict regulations on the use of preservatives, and it is clear that preservatives should meet the following standards: reasonable use is harmless to human health; does not affect the flora of the digestive tract; can be degraded into the normal components of food in the digestive tract; does not affect special It is the use of antibiotics; no harmful components are produced when heat-treating food. So far, my country has only approved 32 types of food preservatives that are allowed to be used. Preservatives are divided into chemical preservatives and natural preservatives.

Use of key preservatives for wood maintenance: Pressure impregnation: the pressure is not less than 1mp, the time is not less than 8 hours, and the absorption is more than 50kg/cubic

Environmentally friendly daily chemical preservative This product is suitable for water-based products in the storage period of the tank to protect the anti-corrosion fungicide, and is more suitable for products with a value between 4-9.5.

Mold is a kind of fungus, which is characterized by more developed mycelium and no larger fruiting bodies. Like other fungi, they also have cell walls and survive in parasitic or saprophytic ways

Change the properties of the corrosive medium to prevent or reduce the corrosion of metal products or equipment by the medium. This method can only be used under conditions where the volume of corrosive media is limited. Environmental treatment can be divided into two categories:

Nowadays, the use of preservatives is more and more extensive, whether it is in food, or in medicines, pigments, lotions, etc. Its main function is the growth and reproduction of microorganisms to achieve the effect of extending the shelf life. Then, when purchasing, you should meet the following criteria.

[The properties of preservatives include persistence, economy, safety and effectiveness. The specific analysis is as follows]