Bacteria (The spoilage water-based metal cutting fluid taken from the site, the total number of bacterial colonies after constant temperature culture >10 mL, true

The filter paper was cut into 1cm diameter round paper, soaked and drained in the tested bactericide, and then the paper was stuck in the center of the AGAR plate with inoculated bacteria, and cultured at 36℃ for 48h. If the fungicide has a bacteriostatic effect, there is no colony growth around the paper, so as to form a round transparent bacteriostatic circle

Dow Chemical metal working fluid fungicide

As the name suggests, wood preservatives are mainly a wood treatment agent for wood treatment, effective bactericidal and bactericidal. Wood preservatives adopt new nanotechnology, anti-corrosion effect is better

A preservative is a substance that prevents the growth of microorganisms. In cosmetics, the role of preservatives is to protect the product from microbial contamination and extend the shelf life of the product; Ensure the safety of products and prevent consumers from possible infections caused by the use of products contaminated with microorganisms

What is the preparation of paint preservatives? Coating preservative refers to a kind of preparation which can inhibit the microorganisms causing rot in the coating and prevent the coating from demulsification. The raw materials of the paint (latex paint) include pigments, fillers, pastes,

Wood pallet can be used in many places in our lives, such as production enterprises, logistics enterprises and large raw material semi-finished products production enterprises, these industries are a large number of wooden pallets, but wooden pallets are easy to mold, wood mold used in wooden pallets is caused by mold erosion of wood

​Fungicides, also known as biocides, bactericides, microbicides, etc., usually refer to chemical agents that can effectively control or kill microorganisms in the water system - bacteria,

Now commonly used preservatives are: sodium benzoate, nitrate, nitrite and sulfur dioxide (SO2), are used in food preservatives, sodium phenylpotassium is usually used in drinks preservatives,

Textile fiber products are antibacterial Socks, underwear, clothing and other fiber products sold on the market now need to do antibacterial treatment. There are two main antibacterial processing methods for such fiber products: