PRODUCTS - Basic Morters |
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| Brand Name |
TYPE |
NATURE OF BOND |
MAX. SERVICE |
SINTERING |
MAXIMUM |
Al2O3 |
SiO2 |
Fe2O3 |
TiO2 |
CaO |
LOI |
Water for |
Water required |
Transverse strength, |
% Retained above |
Pyrometric cone |
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TEMPERATURE |
TEMPERATURE |
GRAIN SIZE |
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trowelling |
for ramming |
kg/cm2 |
maximum size |
equivalent, |
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consistency |
consistency |
after drying at |
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Orton/ºC |
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% |
% |
110 ºC/ 24 hrs |
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| SR MORTAR 70 |
70% ALUMINA |
CHEMICAL/CERAMIC |
1600 ºC |
1100 ºC |
0.5 mm |
70.50 |
17.00 |
3.40 |
6.20 |
0.50 |
2.10 |
21 - 24 |
11 - 13 |
16.0 |
18.0 |
34 / 1763 |
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MORTAR |
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| SR MORTAR 70 S |
70% ALUMINA |
CHEMICAL/CERAMIC |
1700 ºC |
1100 ºC |
0.5 mm |
71.00 |
18.40 |
2.80 |
4.60 |
0.80 |
2.10 |
22 - 26 |
11 - 13 |
18.0 |
18.0 |
35 / 1785 |
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MORTAR |
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| SR MORTAR 90 L |
90% ALUMINA |
CHEMICAL/CERAMIC |
1750 ºC |
1100 ºC |
0.5 mm |
90.5 |
6.4 |
0.4 |
0.5 |
0.2 |
1.7 |
25 - 30 |
14 - 17 |
12.0 |
3.5 |
38 / 1835 |
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MORTAR |
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| SR MORTAR 90 K |
90% ALUMINA |
CHEMICAL/CERAMIC |
1750 ºC |
1100 ºC |
0.5 mm |
91.00 |
6.30 |
0.25 |
0.30 |
0.10 |
1.80 |
35- 40 |
18 - 20 |
14.0 |
4.0 |
39 / 1835 |
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MORTAR |
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