Views: 2 Author: Sam Lee Publish Time: 2018-03-28 Origin: Site
1. Low dosage and high water reduction rate: The water reduction rate can be as high as 45%, and can be used to formulate high-strength and high-performance concrete.
2. When the slump is light, the loss is small: the slump loss of ready-mixed concrete is less than 15% for 2 hours, which is extremely beneficial for the long-distance transportation and pumping construction of commercial concrete.
3. The workability of concrete is good: Concrete prepared with PC polycarboxylate high-performance water-reducing agent will not show obvious segregation and bleeding even under high slump, and the appearance color of the concrete is uniform. For the preparation of high-flow concrete, self-leveling concrete, self-compacting concrete, clear water facing concrete is extremely beneficial. When used for the preparation of high-grade concrete, the concrete has good workability, good cohesion, and the concrete is easy to stir. .
4. Small concrete shrinkage: It can significantly reduce the shrinkage of concrete and significantly increase the volume stability and durability of concrete.
5, alkali content is very low: alkali content ≤ 0.2%.
6. Good product stability: no precipitation occurs at low temperature.
7. The product is green and environmentally friendly: The product is non-toxic and harmless. It is a green environmental protection product that is conducive to sustainable development.
8. Good economic benefits: The overall construction cost of the project is lower than that of other types of products. .