Brady Sand - Typical Chemical Analysis
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Chemical
SiO2 (Silicon Dioxide) 99.48%
Fe2O3 (Iron Oxide) 0.06%
Al2O3 (Aluminum Oxide) 0.21%
TiO2 (Titanium Dioxide) <0.01%
CaO (Calcium Oxide) <0.01%
MgO (Magnesium Oxide) <0.01%
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Brady Sand
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Product Effective Size (mm) Coef. Of Unif.
4/10 n/a n/a
8/16 1.39 - 1.42 1.5 or less
12/20 0.92 - 0.95 1.5 or less
16/30 0.74 - 0.77 1.5 or less
20/40 0.45 - 0.48 1.5 or less
30/50 n/a n/a
30/70 n/a n/a
40/70 n/a n/a
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Brady Sand - Typical Physical Analysis
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Mineral Quartz
pH Neutral (7.0)
Color Tan / White
Roundness 0.6+
Sphericity 0.6+
Hardness 7
Specific Gravity 2.65
Melting Point 2800° F - 3100° F
LOI (Loss on Ignition) 0.1
Unit Weight 100 lbs = 1 cu ft
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