Calcium Carbonate Nanoparticles

Product #: 1961RH
Calcium Carbonate Nanoparticle (CaCO3, 99%, 15-30 nm)

$89/500g

Please contact us for quotes on bulk orders.

Details

1961RH is a functional filler or opacifier in paint and coating with exceptional wettability, dispersibility, and rheological properties. Under high shear, 1961RH exhibits shear thinning in the coating, making it flow easily and facilitating the application of the coating onto a surface. Once shear is removed, viscosity returns and enables the coating to adhere to the surface without sagging or running.

Typical Properties

Appearance	White nanopowder
Average Particle Size (nm)	15-30
Morphology:	Cubic
Whiteness (%)	>90
Bulk Density (g/ml)	0.68
pH	8.0-9.0
Moisture Content (w%)	0.5
CaCO3 dry basis (%)	99
MgO (%)	<0.45
Surface modification	No

Applications: functional filler/additive in architectural paint

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