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Portland pozzolanic cement |
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The cement is produced by grinding a mixture of additives (pozzolana) prescribed
by standards (max. 20) with Portland cement clinker by addition of a certain amount
of retarder (gypsum) and sets and gains strength after a certain time being mixed
with water.
Generally the product can be used in all places where portland cement is applicable.
Hydration temperature is relatively lower than portland cement. It is appropriate
to use in concrete works performed in aggresive areas where the content of sulphate
or chloride ion is high.
Physical properties
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SC Cement |
Standard |
Unit |
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Initial Setting Time |
157 |
min. 60
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Minute |
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Final Setting Time |
185 |
-- |
Minute |
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Increase in volume |
1 |
max. 10
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cm |
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Specific Surface
(Blaine) |
4450 |
-- |
cm2/g |
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Bulk Density |
890 |
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g/l |
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2 Days Strength |
25 |
min. 20
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N/mm2 |
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28 Days Strength |
55 |
min./max. 42.5/62.5
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N/mm2 |
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Chemical properties
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SC Cement |
Standard |
Unit |
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SO3 |
3.4 |
max 3.5 |
% |
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For more info please contact us :: Tel/Fax : +971-6-7411352 • Cell: +971-508564381, +971-508564281
Copyright © 2015 UAE-Cement. All rights reserved. |
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