Early strength polycarboxylic acid water reducer CAS 62601-60-9

Polycarboxylate Superplasticizer:

Polycarboxylate superplasticizer (PCE) is a new generation of high-performance superplasticizer. It is developed after the common water reducing agent represented by wood calcium and the high-efficiency superplasticizer represented by naphthalene series. At present, PCE is a superplasticizer with the best application prospect and the best comprehensive performance. So it can be widely used in highways, bridges, dams, tunnels, high-rise buildings, and other projects.

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Polycarboxylate superplasticizers have become one of the most important superplasticizers in the concrete admixture market, that’s due to its outstanding advantages, such as high water-reducing rate, good effect, good adaptability with cement, and slump protection performance. With the construction of large-scale infrastructure such as nuclear power, water conservancy, bridges, tunnels, etc., especially the implementation of planning and railway passenger dedicated line network projects, the market demand for PCE polycarboxylate superplasticizers will show a trend of continuous growth.

As a new type of green concrete admixture, polycarboxylate superplasticizer is very suitable for high-strength concrete, high-performance concrete, mass concrete and high-quality fluid plastic concrete. And PCE superplasticizer has the features of water reduction, slump retention, reinforcement, shrinkage resistance, and environmental protection. In addition, it can also be compounded with various admixtures into multifunctional concrete admixtures, such as pumping agent, early strength agent, impermeable waterproofing agent, retarder, etc.

White polycarboxylate powder is a new generation of environmentally friendly high-efficiency water reducing agent for mortar based on new synthesis technology. The main component is polycarboxylate, which is a fluid powder made by special drying technology. And its comprehensive indicators are excellent, green and pollution-free, so PCE powder is the high-performance environmentally friendly product.

Main Advantages

1, Low dosage, high water reduction rate. The water reduction rate of polycarboxylate admixture can reach more than 25% ~ 40%, which is suitable for high-performance concrete production.

2, The loss is small while the slump is light. In the case of ready-mixed concrete for about 2 hours, the slump loss will be controlled within 15% by the application of it, which is beneficial to pumping construction and the long-distance transportation of commercial concrete.

3, After adding the polycarboxylic acid superplasticizer, the concrete has good workability. In the high slump, the concrete does not significantly separate or bleed, and the color of the concrete is uniform. It is conducive to the preparation of high-flow concrete and self-leveling concrete.

After the use of polycarboxylate water reducer, concrete shrinkage is relatively low, which can reduce the degree of concrete shrinkage and improve the durability and stability of concrete.

4, The polycarboxylate admixture has the characteristics of green environmental protection and non-toxic and harmless. It is conducive to the sustainable and healthy development of the construction industry.

5, It has good compatibility with various types of cement, good slump retention performance of concrete, and prolonged concrete construction time.

6, More slag or fly ash can be used instead of cement to reduce costs by adding polycarboxylate concrete admixtures.

7, High performance. Due to the needs of the modern construction industry and concrete engineering, more stringent requirements are put forward on concrete, such as higher fluidity, a higher degree of compatibility with other additives, a higher degree of environmental protection, etc. 8, High-performance concrete mainly relies on high-performance admixtures. Therefore, it is necessary to further improve the research technology of high-performance PEC superplasticizer to make them more optimized and economical, thereby improving the performance of concrete.

9, Low cost. In order to improve the utilization rate of PCE superplasticizer in the modern construction industry, reduce costs is an effective method. Realize the reuse of solid waste resources is a good way to reduce costs. Fundamentally reduce costs, save resources, and improve the economic benefits of polycarboxylate admixture.

Storage and shelf life

1. Keep in a cool and dry place and away from direct sunlight;

2. The warranty period is 12 months, After the expiration date, it should be retested and used only after it qualified.

FAQ:

Q1. Which payment is available for your company?
Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram

Q2. How can I get the sample?
Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.

Q3. How can you guarantee the goods you offer is qualified?
Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.

Q4. How can I get your best price?
Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the most appropriate time for an ord