Product Parameters Appearance: slightly yellow transparent liquid

When it comes to preservatives, people often think that they are harmful, but in fact, they are safe to use and have no side effects on the human body. There are strict regulations on the use of preservative in our country. Let's learn what preservatives do, how they work, and how to use them correctly.

Leather mildew prevention agent production process: the use of ultra-fine air flow grinding technology will be further crushed raw materials, fineness is higher (D90 < 10μm),

Putrid pulp is mainly caused by microorganisms, including filamentous bacteria from water, algae, mold in the air and a large number of bacteria from waste paper. At the same time, a large number of chemical additives added to paper production, such as: Sizing agents, starches and fillers are rich in nutrients, providing rich nutrition for these microorganisms