nano calciumcarbonate for water based coating

NPCCA-605 For Water based coating
NPCCA-605 can make coating exquisite, even, quick dry and good optics property. Comparing with lithopone, NPCCA-605 has better adsorbability and surface chemical property. The surface tension of the coating with NPCCA-605 is less than the coating with lithopone. The hiding power of the coating with NPCCA-605 is higher than the coating with lithopone because high dispersibility of NPCCA-605.
The particle size of NPCCA-605 is very small so that NPCCA-605 is very easy wetting in water and being ground and dispersed easily. NPCCA-605 can replace part of Titanic oxide so that it can reduce production cost of coatings.