NC-70 Polycarboxylic Acid High Performance Water Reducing Agent Stock Solution
(Collapse Preservation Type)
NC-70 is our company’s use of isoprene polyoxyethylene ether and functional components to develop the collapse-preserving polycarboxylate high-performance water reducing agent stock solution, compared with the ordinary polycarboxylic acid water reducing agent stock solution, the water reducing agent in addition to high water reduction performance, both excellent slump retention ability and wide adaptability, while can significantly improve concrete and workability. The use of NC-70 stock solution to produce compound liquid products can simplify and reduce the use of various functional admixtures and auxiliary materials, reduce production costs, and is a water reducing agent product with outstanding comprehensive performance.
Product Features
- Excellent water reduction performance: the water reduction rate is as high as more than 35%, and the excellent water reduction and dispersion performance provides a guarantee for improving the working performance of concrete, improving the strength and durability of the concrete, and reducing economic costs. Good concrete and workability: it can improve the workability and wrapping of concrete, reduce the sensitivity of concrete to the dosage, and improve the problem of easy segregation and water secretion of concrete.
- Outstanding slump retention: The functional components introduced by NC-70 can greatly improve the slump retention performance of the water reducing agent, reduce the loss of concrete slump over time, and improve the construction performance of concrete pumping. The use of NC-70 to produce finished water reducing agent can reduce the amount of slump retention agent stock solution and improve the segregation and water secretion phenomenon of concrete in the later stage caused by excessive amount of slump retaining agent.
- Low sensitivity and wide adaptability: Compared with traditional slump-retaining polycarboxylic acid water reducing agent products, NC-70 shows excellent water reduction and slump retention performance for different Portland cement, ordinary Portland cement and other cementitious materials. It can improve the stability of water reducing agent content and concrete quality when the material quality fluctuates.
- Economy: The use of NC-70 stock solution to produce compound liquid products can simplify and reduce the use of various functional admixtures and excipients, especially the use of slump retention agent stock solution, reduce production costs and improve product profits.
Scope of Application
- Suitable for ready-mixed and cast-in-place concrete in a variety of industrial and civil buildings.
- It is especially suitable for various national infrastructure projects with high performance requirements for concrete, such as water conservancy, marine engineering, ports, transportation, bridges, subways, and electric power.
- It is suitable for special concrete such as high strength and high performance, high durability, superfluidic vibration-free self-leveling, self-compacting and steel fiber.
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