The product is formed by low-temperature copolymerization of methallyl polyether and unsaturated monomers such as acrylic acid. It has the characteristics of good workability, high water reduction rate and good retention. It can improve the workability of concrete after blending. Reduce water consumption, increase the strength of concrete, and improve the working performance of fresh concrete to meet pumping construction requirements.
1.Concrete has good workability and is especially suitable for high strength and high performance concrete.
2.When the effective amount of 0.15-0.2% is added, the water reduction rate can reach more than 30%。
3.It has better slump maintenance performance and can meet construction requirements in summer hot season.
4.The effect of early strengthening is obvious: 1D intensity is more than 170%, 28d is more than 140%.
1.It is suitable for ordinary concrete, pumping concrete and high strength and high performance concrete。
2.In medium low grade concrete and commercial concrete, the cost performance is better.
3.It has good compatibility and can be combined with early strength agent, retarder and air entraining agent. It is suitable for different engineering requirements.