How to identify the quality of styrofoam
Polyurethane foam is a material widely used in life. Mainly used in the building materials industry to bond and utilize the gaps between doors and windows. Therefore, the quality of foam rubber is par…
Weigu editor teaches you how to identify high-end slow rebound
<span style=";font-family:Microsoft Yahei;color:rgb(51,51,51);letter-spacing:1px;font-style:normal;font-size:17px;background:rgb(255,255,255 ; Due to technical bottlenecks and differences in e…
[Supply of fatty acid raw materials] Ingredients that are difficult to identify on the label of moisturizing lubricants
Moisturizers are a type of hydrophilic emollient substances. They have the ability to bind water in the low humidity range and replenish moisture to the skin. They can maintain the skin in a balanced …
[Fatty acid supply] Two cheaper surfactants in shower gel and how to identify them
Many people think that expensive shower gels are good. In fact, this kind of Ideas are very blind. If you are careful, you can easily tell the quality of shower gel at a glance. The secret is the surf…
[Calcium Stearate Supply and Sales] Do you know how to identify the authenticity of calcium stearate?
Calcium stearate white powder, insoluble in water, cold ethanol and Ether is soluble in hot organic solvents such as benzene, benzene and turpentine, and slightly soluble in hot ethanol and ether. It …
[Zinc stearate supply] How to identify zinc stearate
Zinc stearate is a white powder, insoluble in water, soluble in heat It contains organic solvents such as ethanol, benzene, toluene, and turpentine; it decomposes into stearic acid and corresponding s…
What are the ways to identify latex powder?
Latex powderAs a kind of powder equipment adhesive, it is widely used in the construction industry latex powder Quality is directly related to the quality and progress of construction. With the rapid …
How to easily identify the quality of lubricant?
Pipe lubricant is a new technology in modern pump lubricating technology. It is a polymer material used to lubricate pump pipes instead of traditional mortar. Since it will be in direct contact with c…
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