Explanation of hydrophilic concept of white corundum abrasives

White corundum abrasive has a well-known characteristic, that is hydrophilic, how do we understand this point? The following is a white corundum manufacturer to explain the hydrophilicity of white corundum abrasive.
The so-called hydrophilicity, is the ability to attract water molecules, many materials with polar groups on the surface of the molecule, this substance has a greater affinity for water, easy to be wet by water. General abrasives have such properties, and the hydrophilicity of white corundum abrasives is more ideal, mainly related to the properties of its materials.
In fact, the quality of hydrophilicity has a greater impact on the degree of binding of abrasive and binder, in general, the degree of binding of good hydrophilic abrasive and binder is stronger; On the contrary, the degree of combination is worse. For different products, the hydrophilicity is also very different, mainly depending on the processing method of the product, chemical composition, surface quality.