Water Reduction Rate(%): | ≥25 | Bleeding Rate(%): | ≤60 |
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Air Content(%): | ≤6.0 | Difference In Setting Time(Min)Initial Setting: | -90—+120 |
Difference In Setting Time(Min)Final Set: | -90—+120 | Compressive Strength Ratio(%)3d: | ≥160 |
Compressive Strength Ratio(%)7d: | ≥150 | Compressive Strength Ratio(%)28d: | ≥140 |
28d Shrinkage Ratio (%): | ≤110 | Rebar Corrosion: | Whether There Is Rust Damage |
Pure Pulp Fluidity (mm): | ≥220 | Proportion (g/cm3): | 1.03—1.20 |
PH: | 6—8 | Solid Content: | 40% |
High Light: | Early Strength Liquid Polycarboxylate Superplasticizer,Early Strength PCE Based Superplasticizer,PCE Liquid Polycarboxylate Superplasticizer |
Including Hihh Water Reductiong, Slump Protection Type, Slow Setting Type And Other Formulationas Early Strength Type
Product Features:
Good water-reducing rate:
The product has good water-reducing performance at low dosage, especially in high-grade concrete (above C50), and its highest water-reducing rate can reach 45%;
Excellent plastic retention performance:
Because the steric hindrance of the extended polymer side chain effectively hinders the secondary agglomeration between cement particles, the product has high dispersion performance and can maintain this performance for a long time, realizing concrete mixing. The compound has excellent plastic retention ability.
Good early strength and reinforcement effect:
Under the same conditions, the early strength and reinforcement effect of concrete mixed with this product are higher than other types of superplasticizers.
Greatly improve the durability of concrete:
the low alkali content of this product, and because the water reducing agent is an air-entraining water reducing agent, it can significantly reduce the alkali-aggregate reaction of concrete and improve the freeze-thaw resistance of concrete. Dimensional stability: The concrete mixed with this product has effectively improved its shrinkage and creep properties, has good high dimensional stability, and reduces the risk of cracks.
Application:
polycarboxylate superplasticizer mother liquor is suitable for cast-in-place concrete, reinforced concrete, ready-mixed concrete or pumped concrete in industrial and civil buildings, roads, bridges, ports, power stations, airports and other projects.
polycarboxylate superplasticizer mother liquor can be used to formulate high-strength, high-performance, large-volume vibration-free self-compacting and other special concrete.