Polycarboxylate Superplasticizer powder is used as a water reducer for concrete
Polycarboxylate Superplasticizer:
High efficiency water reducing agent is in the process of copolymerization of polycarboxylic acid water reducing agent, directly add an appropriate amount of polyol modifier, introduce a large number of hydroxyl, in order to increase the graft density of side chain, improve the dispersion ability, can be widely used in roads, Bridges, DAMS, tunnels, high-rise buildings and other projects. The water reducing agent has a strong dispersion effect on cement, can greatly improve the fluidity of cement mix and concrete slump, at the same time greatly reduce the water consumption, significantly improve the workability of concrete. Small concrete slump loss. It can greatly reduce the water consumption and significantly improve the strength of concrete at different ages.
Polycarboxylic acid superplasticizer is a new type of green concrete admixture, which is very suitable for high strength concrete, high performance concrete, large volume concrete and high quality flow plastic concrete. PCE superplasticizer has the characteristics of reducing water, retaining slump, reinforcing, resisting shrinkage and environmental protection. In addition, it can also be combined with various admixtures to form multi-functional concrete admixtures, such as pumping agents, early strength agents, impermeable waterproofing agents, retarding agents, etc.
Product Features
1.High water reduction rate :PCE has a high water reduction efficiency at low content, giving the material system excellent fluidity, effectively improving the compactness and strength of the system, and the highest water reduction rate can reach 35%.
2.High temperature resistance: When the temperature of raw materials and the use environment reach 50~80℃, it can still play a good role, and the effects of water reduction, dispersion, and enhancement are not reduced.
3.High dispersion: It has excellent dispersion ability, can quickly adsorb, reduce mixing time, give the material system excellent workability and constructability, improve construction efficiency and meet different construction requirements.
4.High adaptability: It has excellent adaptability with various cement-based and gypsum based systems, and is well compatible with other functional admixtures, and does not reduce application performance under various conditions.
5.High durability: enhance the compactness of the hardened slurry, improve the shrinkage and creep performance, reduce cracks, enhance the permeability resistance, corrosion resistance and chloride ion penetration resistance, and improve durability.
6.Green environmental protection: does not contain harmful substances, belongs to environmentally friendly materials.
NO | Index items | Test Results |
1 | Appearance | white powder |
2 | stacking density/g·cm-³ | 0.72 |
3 | content of cl- (%) | 0.023 |
4 | PH value | 6.5 |
5 | water contene(%) | 0.85 |
6 | alkcli content (%) | 2.17 |
7 | Na2SO4 content(%) | 1.25 |
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