Our Products
We offer the best 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).
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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 |