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Omya SNOWHITE® 12 - PT Calcium Carbonate

Category Ceramic , Other Engineering Material , Additive/Filler for Polymer
Manufacturer Omya North America
Trade Name SNOWHITE®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
A dry ground calcium carbonate with an intermediate and closely sized particle distribution.Applications: An ideal extender for plastics, rubber, coating, and caulks. Designed for use in unsaturated polyester compounds (SMC, BMC, TMC). Also used in paint applications.Information supplied by Omya North America.
Physical Properties Metric English Comments
Specific Gravity 2.71 g/cc
2.71 g/cc
Brightness 94 %
94 %
Y - Brightness (dry)
Moisture Absorption at Equilibrium 0.050 %
0.050 %
Moisture Loss at 110°C % (dry)
Particle Size 12 µm
12 µm
Median Diameter
Optical Properties Metric English Comments
Refractive Index 1.57
1.57
Descriptive Properties Value Comments
Calcium Carbonate % 96
FDA 21 CFR 174.5, 175.300, 178.3297
Magnesium Carbonate % 2
Pounds Pigment/Solid Gallon (dry) 22.6
Retained in 325 mesh (dry) ppm 0.5
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