White Portland Cement (Type-I) CEM I 52.5N

Usages | |
Decoration Works, Tiles & Interlock, Artificial Stone, GRC, Marble’s Mortar, Grouting, Colored Plastering, Curbstone. | |
Standards-Based | |
SASO-GSO 1914/2009 & SASO 855-1994 BS EN 197-1:2011 CEM I 52.5N |
White Portland Cement (Type-I) CEM I 52.5N | ||
Characteristics | Specification SASO 855/1994 | Typical Range |
Chemical Properties | ||
Insoluble Residue % | Max. 1.5 | 0.28 |
Loss on Ignition % | Max. 4.0 | 1.4 |
Ferric Oxide % | – | 0.22 |
Magnesium Oxide % | Max.4 | 0.64 |
Total Alkalis Equivalent % | Max. 0.6 | 0.16 |
Sulphur Trioxide % | Max. 3 when C₃A>7 | 2.66 |
Lime Saturation Factor % | 66 – 102 | 93 |
Tricalcium Silicate % | Min. 42 Max. 67 | 57.38 |
Dicalcium Silicate % | Min. 8 Max. 31 | 20.88 |
Tricalcium Aluminate | Min. 5 Max.14 | 13.78 |
Physical Properties | ||
Sp. Surface(Blaine),m2 /Kg. | Min. 225 | 394 |
Setting Time: Initial Minutes | Min. 45 | 91 |
Setting Time: Final Minutes | Max.600 | 149 |
Whiteness % | Min. 80 | 83.45 |
Luminance factor L* |
| 91.3 |
Expansion(L.C) mm. | 10.0 | 1.0 |
Compressive Strength (N/mm2 ) | ||
3 Days | Min. 14.7 | 29.8 |
7 Days | Min. 23.5 | 40.2 |
28 Days Min. 52.5 | Min. 52.5 | 60.0 |
White Portland cement CEM I 52.5N: The most common white cement type, which is used in most construction projects where white cement is required. Our white Portland cement conforms to SASO-GSO 1914/2009 & SASO 855-1994, ASTM C-150-2012(Type I) & BS EN 197-1:2011 CEM I 52.5N. Special features of our White Cement are its strength, high whiteness, steady color, and better workability.
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