Coated micronized calcium carbonate powders

Coated micronized calcium carbonate powders

Surface treated coated grades for improved dispersion and processing performance.

Coated micronized calcium carbonate powders are covered with a layer of stearic acid, a type of fatty acid, and are regarded as appropriate alternatives for polymeric raw materials in production process.

Usages of coated calcium carbonate have many advantages in plastic and coating. Day by day, more these processors are shifting to coated grades due to:

• Low surface energy
• High hydrophobic effect to get easy and homogeneous dispersion
• Low oil, DOP and polymer absorption
• Increase in mechanical strength to get high quality surface and high brightness
• Adaptation to organic environments

Product Type