Cement antifoam can maintain a good physical state, without breaking the demulsification, breaking the foam and suppressing the foam, but it is stronger than the normal temperature state. When using this product for defoaming, the amount of addition…
The Global Silicon Metal Market Generally, there are two different types of silicon metals. One is called the Chemical grade and the other is called the Metallurgical grade. These t…
One type of sodium polyhydroxy caroxylic acid known as sodium glutonate is sodium gluconate. This is a white or yellow crystal granule, or powder. It can be dissolved in water easily, slightly in alcohol and insoluble in the ether. Description and us…
In terms of action mechanism, the molecular structure of polycarboxylate superplasticizer is comb type, and the polar anion…