It has a grinding, crushing, emulsifying, mixing, dispersing, homogenizing and other functions. SummaryColloid ... coatings, waterproof anti-corrosion coating, cold porcelain paint, colorful paint, ceramic glaze and spraying.Other industries: plastic industry, textile industry, paper ... military fields and other new materials. Colloid Mill (Used for grinding, crushing, emulsifying, mixing, homogenizing)