Application and types of preservatives: Bacteria are everywhere, such as dust, soil, sweat, air. As long as it meets the right temperature and humidity, it begins to grow and multiply from uneven places. Therefore, the first place to grow mold is generally at the interface, where stitches are made, which is a great harm to the storage and transportation of raw materials and their products. The main function of preservatives is to no longer grow mildew even in the harsh humid environment. Preservatives series of mildew prevention principle: destroy the bacterial cell wall and the enzymes in the cell, so that the enzyme proteins can not participate in the catalytic action, effectively prevent the growth and reproduction of bacteria, preservatives mainly include the following:

Metal cutting fluid deterioration odor main cause from anaerobic bacteria and oxygen consumption bacteria, oxygen consumption bacteria have a characteristic, in the process of survival and reproduction must have sufficient oxygen, in the absence of oxygen will automatically disappear or unable to reproduce;

IPBC is a kind of mildew killing compound, added to the pigment, can prevent the growth of mold in storage and make color changes, improve the shelf life of the pigment.

Why does MDF mold? What causes mildew in MDF? How to do mildew of medium fiber board? How does MDF prevent Mildew?

bronopol is an efficient, broad-spectrum preservative with the following obvious advantages:

The main components of sound materials are: flocking cloth, medium fiber board, PVC sticker board, paint, eardrum, glue, horn and other materials. And the main mildew places are: the box in the medium fiber board, fannelette, horn disc tympanic membrane position. According to Tianwei Chemical Co., Ltd. for many years to produce audio customer understanding

bronopol is mainly used as a preservative and fungicide. It is added to the processing of cosmetics such as shampoo, balm and cream.

At present, washing products with disinfection function generally add chlorine preparation as disinfection ingredient, which has corrosion to fabric, fading, short validity of sterilization, can only be used for white fabric and other defects.

Do not handle this material near food, feed or drinking water. Shower or bathe at the end of work. Storage precautions: Empty containers can be harmful. Product residue remains in the empty container. Follow all chemical safety instructions (MSDS) and label warnings even after the container is emptied. The validity period refers to 95% of the time when the active component of the material is still greater than the original activity under the recommended storage conditions of 20℃-25℃.

Broball is mainly used as a preservative and fungicide. It is added to the processing of cosmetics such as shampoo, balm and cream. The concentration of Broball in cosmetics is 0.01%-0.02%. As a bactericide. Can effectively control a variety of plant pathogenic bacteria. The treatment of cotton seed can prevent and control the black arm disease and bacterial blight caused by the pathogen of cotton hornspot, and has no drug harm to cotton. It can also be used for rice malignant seedling disease. The recommended concentration is 800 to 1000mg/L. Also used in industrial circulating water, paper pulp, paint, plastics, cosmetics, wood, cooling water circulation system, and industrial use of sterilization, mildew prevention, corrosion, algae, etc.