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Inspection Item | Polycarboxylate Superplasticizer |
Solid Content | ≥99% |
Water Reducing Rate | ≥45% |
Chloride Ion Content | ≤0.04% |
Slump Variation in 1 Hour(mm) | 90%±3% |
PH Value | ≥6 |
Ratioof Compressive Strength(After Mixed with Water Reducing Agent with 3 Days) | ≥150% |
Ratioof Compressive Strength(After Mixed with Water Reducing Agent with 7 Days) | ≥140% |
Ratioof Compressive Strength(After Mixed with Water Reducing Agent with 28 Days) | ≥130% |