Application of China Clay Powder
China clay powder, known for its fine particle size and purity, is widely used in ceramics, paper coatings, paints, and cosmetics for its enhancing properties in texture and formulation.
Paper Industry:
China clay, widely used in paper manufacturing, acts as a cost-effective filler and coating agent, boosting paper strength and production efficiency. Its particle size enhances paper properties, improving gloss, smoothness, brightness, opacity, and printability. Kaolin coatings enhance ink absorption, ensuring superior print quality and performance in various paper grades.
Paint Industry:
China clay, rich in silica and alumina, is crucial in paint manufacturing as a cost-effective substitute for titanium dioxide. It enhances color brightness and controls texture for better dispersal and coating. Silica content affects texture by absorbing oil, while alumina levels influence color intensity. Iron and titanium oxide-free kaolin improves paint longevity, opacity, gloss, color, and viscosity.
Soap and cosmetics:
China clay is valued in the cosmetic and soap industries for its absorbent properties and rheological control, commonly used in mud masks to draw out impurities without leaving shiny areas. It's ideal for soaps targeting less oily, drier skin types, effectively removing oil, dirt, and toxins while maintaining skin balance.
