Sodium naphthalenesulfonate formaldehyde 95% Yellowish brown powder SNF-A/C SHANDONG WANSHAN

1、 When the strength and slump of concrete are basically the same, the cement dosage can be reduced by 10-25%.
2、 When the water-cement ratio remains unchanged, the initial slump of concrete can be increased by more than 10cm, and the water reduction rate can be 15-25%.
3、 It has significant early strength and strengthening effect on concrete, and the strength increase is 20-60%.
4、 Improve the concrete's compatibility and improve the physical and mechanical properties of concrete.
5、 Good adaptability to various cements and good compatibility with other types of concrete admixtures.
6、 Particularly suitable for use in the following concrete projects: fluidized concrete, plasticized concrete, steamed concrete, impermeable concrete, waterproof concrete, naturally cured precast concrete, reinforced and prestressed reinforced concrete, high strength ultra-high strength concrete.
7、Concrete slump loss by time is large, half-hour slump loss of nearly 40%