Introduction
Polycarboxylate High-efficiency Concrete Water Reducer has good anti-collapse ability and high water-reducing ability, and improves pumping performance and workability.
It can be widely used in fresh concrete, precast concrete, pumped concrete and self-compacting concrete. For high strength, high durability concrete with excellent performance.
Our Polycarboxylate High-efficiency Concrete Water Reducer is easy to use and adjustable, and has good compatibility with all portland cement.
Advantages:
1. High water reducing rate: Water reducing rate more than 25%.
2. Molecule controllability: Water reducing rate, slump-loss retarding and air entraining can be adjusted by changing the molecular weight of the main chain, the length and carboxylic group of secondary chain.
3. Excellent slump retaining: Offer low slump without affecting concrete setting time.
4.Low dosage, high water reduction rate, good slump retention performance can be used alone, and the water reduction rate of ordinary high water reduction mother liquor is basically the same. Can be used to configure high performance concrete.
Homogeneity Index
Items | Specification | |||
SPC-02 | SPS-03 | SPS-04 Liquid | SPS-05 | |
Appearance | White or light yellow to brown viscous liquid | White or light yellow to brown | Colorless or light yellow to brown viscous liquid | Colorless to light yellow viscous liquid |
Density | 1.10±0.02 | 1.10±0.02 | / | 1.10±0.02 |
pH (23℃) | 5--7 | 5--7 | 6±1 | 5--7 |
Solid Content% | 50±1.0 | 50±1.0 | 50±1 | 50±1.0 |
Moisture | / | / | / | / |
Water Reducing Ratio% | / | ≥15 | ≥25 | ≥ 15 |
Cl- % | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 |
Alkali content% | ≤0.3 | ≤0.3 | ≤0.3 | / |
Na2SO4 % | / | / | / | ≤0.3 |
Application:
1. Ready-mixed concrete, industrial or civil construction site concrete.
2. Polycarboxylate concrete water reducing agent is suitable for highway, airport, bridge, subway, marine and other projects.
3. Precast, pumped, self-leveling and self-compacting concrete.
Company profile
Shandong Zhuoxing Chemical is a professional company dedicated to manufacturing& exporting construction admixtures products. Zhuoxing Chem has been focused on research, production, and sales of various of chemical products since establishment. Began with concrete admixtures, our main products include:polycarboxylate superplasticizer liquid & powder,monomer,defoamer ect.welcome to inquiry.
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