Product Description
1. Introduction
Polycarboxylate Superplasticizer is the third generation of high-performance water-reducing agent developed after common water-reducing agent represented by calcium lignosulphonate and high-efficiency water-reducing agent represented by naphthalene Superplasticizer.
Compared with other water-reducing agents, Polycarboxylate Superplasticizer not only has the advantages of high water-reducing rate, but also has the advantages of high slump retention and small dosage.
2. PCE Data sheet
| Item Description |
Specification |
Elt-WR
(Water reducing style) |
Elt-SR
(Slump retention style) |
| Solid Content(%) ≥ |
40±1.0 or 50±1.0 |
40±1.0 or 50±1.0 |
| Appearance |
Brown Liquid |
Brown Liquid |
| Density(g/cm3) |
1.05 |
1.05 |
| Chloride Content (% )≤ |
0.02 |
0.02 |
| PH Value |
6.5±1.0 |
6.5±1.0 |
| Cement paste Fluidity (mm) ≥ |
230 |
220 |
| Water Reduction (%)≥ |
25-36 |
25-33 |
| Air Content (%)≤ |
3.0 |
3.0 |
| Corrosion to Steel Bars |
None |
None |
3. PCE The main technical performance
A, high water reduction, water reduction rate of more than 25 to 40 percent.
B, high flow, high slump, concrete slump when small losses.
C, there is a significant hardening of concrete reinforcing effect, 3d strength can be increased 50 ~100%, 7d, 28d strength can be increased by 30-50%, the late strength remained stable growth.
D, good workability of fresh concrete, no segregation,good pumpability, sclerosing outside light in solid concrete.
E, chlorine-free, low-alkali, no corrosion of steel.
F, gas content can be adjusted according to project needs.
G, significantly improve the concrete antifreeze, impermeability,low-carbon capabilities, as well as anti-shrinkage and other indicators, can significantly extend the service life of concrete.
H, the product has a good adaptability to meet the many varieties of cement, especially for fly ash, ground slag and other active admixture preparation of high-strength, high flow, high
performance concrete.
I, the product non-toxic, harmless to health and the environment are safe.
4. PCE Application
A, for the preparation of various levels of pumping concrete,long-distance transport of commercial concrete.
B, suitable for high-strength concrete, fluidized concrete,self-compacting, mass concrete, high performance concrete,concrete structure of water.
C, for a variety of civil works, high-rise reinforced concrete frame structure,Especially for highway, railway, bridge engineering, tunnel engineering, hydraulic dams, nuclear power engineering, ports, docks,and other underground facilities that require high durability of concrete large concrete structure, but also for large prestressed concrete beams, plates production , steam curing concrete and so on.
5. Company Profile:
Xuzhou WoXin Construction Materials Co., Ltd has accumulated over 15 years of experience in developing, manufacturing and marketing innovative construction materials. WoXin has operations in North America, Europe, Africa, Middle East and Asia with 15 manufacturing locations and a distribution network to over 35 countries.
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