Millwood Sand - Typical Specifications & Properties
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Products Sieves
8 12 16 20 30 40 50 60 70 80 100 140 200 270 Pan
20/40       1 - 17 20 - 40 45 - 72 1 - 7   0 - 1   0 - 1        
30/70       0 - 2 0 - 22 10 - 42 28 - 57   4 - 23   0 - 10 0 - 9 0 - 7 0 - 2  
40/70         0 - 4 16 - 35 50 - 65   7 - 15   0 - 5 0 - 4 0 - 2 0 - 1  
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Millwood Sand - Typical Chemical Analysis
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Chemical  
SiO2 (Silicon Dioxide) 97.99%
Fe2O3 (Iron Oxide) 1.30%
Al2O3 (Aluminum Oxide) 0.47%
TiO2 (Titanium Dioxide) 0.03%
CaO (Calcium Oxide) 0.00%
K20 (Potassium Oxide) 0.21%
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Millwood Sand
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Product AFS Effective Size (mm) Coef. Of Unif.
20/40 27 0.5 1.35
30/70 40 0.27 1.64
40/70 42 0.27 1.53
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Millwood Sand - Typical Physical Analysis
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Mineral Quartz
pH Neutral (6.8/7)
Color Tan
Roundness 0.5+
Sphericity 0.7+
Hardness 7
Specific Gravity 2.65
Melting Point 2800 Fo / 3100 Fo
LOI (Loss on Ignition) 0.17
Unit Weight 100 lbs = 1 cu ft
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