Our Products
We offer a complete product range of Portland Cement
Sulfate Resistant Portland Cement (SRPC), also named Sulfate Resistant Cement (SRC), is one of hydraulic binding materials, can resistance to sulfate ion attack.
Type : High Sulfate Resistant Cement (P·HSR) and Moderate Sulfate Resistant Cement (P·MSR).
Application :
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Payment Terms : T/T, Western Union, ,
Delivery Time : Prompt
Technical Data
| Specifications | GB175-2007 Requirement | Typical Ex-Plant Test Result |
| Chemical Analysis | ||
| MgO (%) | ≤6 (NB) | 5.7 |
| SO3 (%) | ≤4 | 1.9 |
| Chloride (%) | ≤0.06 | 0.02 |
| Physical Properties | ||
| Soundness | OK | OK |
| Initial Setting Time (min) | ≥45 | 207 |
| Final Setting Time (min) | ≤600 | 297 |
| Compressive Strength 3 Days (Mpa) |
≥15 | 24.7 |
| Compressive Strength 28 Days (Mpa) |
≥42.5 | 61 |
| Flexural strength 3 Days (Mpa) |
≥3.5 | 5.8 |