Excalibar ExCal® CW 200 Calcium Carbonate CaCO3 Powder

Category	Ceramic , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	Excalibar Minerals LLC
Trade Name	ExCal®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Excalibar ExCal® CW 200 Calcium Carbonate CaCO3 Powder.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

ExCal® CW calcium carbonate products are processed from a high-purity ore, to exacting specifications at the Houston, Texas plant. These grades are processed for use in plastics, rubber, coatings, adhesives, sealants, mastics, and other specialty applications where color, binder demand and economics are of importance.Information provided by Excalibar Minerals LLC.

Physical Properties	Metric	English	Comments
Specific Gravity	2.70 g/cc	2.70 g/cc
Bulk Density	0.929 g/cc	0.0336 lb/in³	Loose
	1.52 g/cc	0.0550 lb/in³	Packed
Brightness	95 %	95 %	Hunter Dry Brightness, L Value
Moisture Absorption	0.1 %	0.1 %
Particle Mesh Size	325 Mesh	325 Mesh	84% Passes
pH	7 - 8	7 - 8

Component Elements Properties	Metric	English
Al2O3	0.95 %	0.95 %
Fe2O3	0.050 %	0.050 %
SiO2	<= 0.010 %	<= 0.010 %

Descriptive Properties	Value	Comments
Acid Solubility	98
CaCO3 wt%	98
MgCO3 wt%	0.8
R2O3 wt%	0.1

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