INDUSTRIAL SANDS
www.industrialsands.co.nz
info@industrialsands.co.nz
612 Swanson Rd. Swanson,
Auckland, New Zealand.
Telephone : + 64 9 473 5417
Facsimile : + 64 9 473 8417
Mobile : ( 0274 ) 979 888
Factory : + 64 9 833 7576
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IMH / POUTU
IMH / Poutu is a similar silica sand to the 44/20, however with a slightly finer top end to it’s size range. Used extensively as a concrete aggregate, plaster aggregate, and for texture coating applications.
Product available in 25kg or bulk bags (by arragement).
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Typical Chemical Analysis:
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Typical Physical Properties:
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Silica
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71.9%
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Specific Gravity (g/mL)
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2.6
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Aluminium Oxide
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15.9%
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Tapped bulk density
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1.5
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Ferric Oxide
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1.8%
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AFS clay content
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0.2%
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Calcium Oxide
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3.9%
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AFS fitness No.
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48-50
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Magnesium Oxide
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0.6%
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Sodium Oxide
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2.9%
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Potasium Oxide
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1.3%
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Loss on Ignition
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1.0%
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Typical Sieve Analysis
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