APPLICATIONS

NPCCA203 can make coatings diluted rapidly under high shear situation, and the viscosity will be recovered quickly once external force withdrawn. With NPCC, the coating has many outstanding functions such as excellent adhesion, impact and scratch resistance, strong and durable property, what's more, it is easily to realize high speed production. FEATURES BENEFITS Nano particle size Reduced volume formulation cost Narrow particle size distribution Improved product quality Regular particle shape Special surface treatment 

TYPICAL PROPERTIES

Average Particle Size 0.04-0.08 microns

Specific Gravity 2.7 g/cm3

Bulk Density 0.48 g/cm3

Specific Surface Area (BET) >>20 m2/g

Whiteness ≥92%

Oil absorption (DOP) 25-40 ml/100g

Particle shape Cubic

CHEMICAL COMPOSITION

CaCO3 ≥98%, Mg ≤0.1% ,Fe ≤0.1% ,Moisture (% weight lost @ 110℃) ≤0.5% ,

Surface coating agent: Fatty acid