Paper & Packaging
China clay (Kaolin) is extensively used in the paper and packaging industry as a coating and filler material. It enhances brightness, opacity, smoothness, and printability of paper. In packaging, it improves strength and provides a clean, white appearance to cardboard and paperboard products.
Applications Include:
- Coated and uncoated paper
- Writing and printing paper
- Cardboard and paperboard packaging
- Thermal paper and specialty papers
- Corrugated box liners
Benefits of UMA China Clay:
- High brightness for better print contrast
- Excellent opacity and smooth surface finish
- Reduces cost by replacing more expensive pulp
- Enhances ink absorption and print quality
- Consistent particle size and purity for stable production