Water-Reducing Agent (Water-Reducing Agent)

A water-reducing agent is a type of admixture used in concrete to reduce the water-cement ratio without compromising the strength of the concrete. This leads to reduced cement usage, improved concrete flowability, and decreased concrete shrinkage.

Polycarboxylate Superplasticizer

Polycarboxylate-based high-performance water-reducing agents are currently the best performing water-reducing agents for concrete. They meet international advanced standards in terms of technical performance indicators and cost-effectiveness.

Performance Characteristics

1. Low Dosage, High Water Reduction: Water reduction rate can exceed 25%.
2. Significant Strength Enhancement: Increases compressive strength of concrete by 50-110% at 3 days, 40-80% at 28 days, and 30-60% at 90 days.
3. Excellent Workability: Concrete has good workability without segregation or bleeding, and exhibits good frost resistance and durability.
4. Reduced Early Hydration Heat: Beneficial for mass concrete and summer construction.
5. Excellent Compatibility: Compatible with various types of cement and admixtures.
6. Low Shrinkage: Significantly reduces concrete shrinkage, greatly improves freeze-thaw resistance, carbonation resistance, volume stability, and long-term durability.
7. Very Low Alkali Content: Effectively prevents alkali-aggregate reactions.
8. Good Product Stability: Long-term storage without stratification or sedimentation, and no crystal precipitation at low temperatures.

Inspection Items

9. Environmental Friendly: The product is green and environmentally friendly, containing no formaldehyde.