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Excalibar ExBar™ W 4 Barite BaSO4 Powder

Category	Ceramic , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	Excalibar Minerals LLC
Trade Name	ExBar™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Excalibar ExBar™ W 4 Barite BaSO4 Powder.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

ExBar™ W high-purity white barytes are manufactured using only the highest quality white, natural barium sulfate ore. Strict quality control results in consistent products that are used in paints, plastics, rubber, adhesives, sealants, and many other applications where color and purity are principal concerns.Information provided by Excalibar Minerals LLC.

Physical Properties	Metric	English	Comments
Specific Gravity	4.40 g/cc	4.40 g/cc
Bulk Density	1.20 g/cc	0.0434 lb/in³	Loose
	1.92 g/cc	0.0694 lb/in³	Packed
Brightness	93 %	93 %	Hunter Dry Brightness, L Value
Oil Absorption	12 %	12 %	Spatula Rubout Method
Moisture Absorption	0.1 %	0.1 %
Particle Size	4.0 µm	4.0 µm	Median
Particle Mesh Size	325 Mesh	325 Mesh	100% passes
pH	7.6	7.6

Component Elements Properties	Metric	English
Al2O3	<= 0.0050 %	<= 0.0050 %
CaO	0.050 %	0.050 %
Fe2O3	0.0070 %	0.0070 %
SiO2	0.36 %	0.36 %

Descriptive Properties	Value	Comments
BaSO4 wt%	98.9
SrSO4 wt%	0.6

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