Nano Grade Precipitated Calcium Carbonate 3000 Mesh

• Customization: Available
• Solubility: Insoluble in Water
• Certification: COA, RoHS, ISO
• Model NO.: HX-SPT/SP
• Classification: Cac03
• Purity: ≥99%
• Type: Calcium Carbonate
• Grade Standard: Industrial Grade
• Transport Package: Plastic Bag
• Specification: 25 KGS/Bag
• Trademark: Hy-Sailing
• Origin: China
• HS Code: 28365000
• Production Capacity: 30000 T/Month

Product Description

Nano calcium carbonate special for automobile paint

Item	HX-SPT/SP
Appearance	White Powder
Particle shape	Cube
particle size(nm)	60-90
CaCO3 content(%)	≥95
Whiteness(%)	≥92
BET/Specific surface area(m²/g	24±2
Oil absorption value(gDop/100g CaCO3)	23±2
Moisture(%)	≤0.5
pH Value	8.5-9.5
Surface treatment	Special fatty acid
Rate of activation ( % )	≥96
Yield value Pa	100-200

 
As a kind of nanometer active precipitated calcium carbonate was through surface treated,hy-sail SPT/SP can be extensively used in PVC prastisol,sealant&adhesive,coating&paint,ect,possessing the following characterstics:

Excellent thixotropic property of the inorgan-ic filler;
Easy dispersion into the formulation;
High effective precuree rheology modification and control.