Sodium Naphthalene Sulfonate FDN-C drilling mud additive construction materials agents

Sodium Naphthalene Sulfonate FDN-C drilling mud additive construction materials agents ,used as water reduce agent,can reduce the amount of cement in concrete strength and slump same 10-25%.

1. can reduce the amount of cement in concrete strength and slump same 10-25%.

2. the water-cement ratio is constant, so that the initial slump of concrete to improve more than 10cm, water reduction of up to 15-25%.

3.concrete early strength significantly enhance the effect, its intensity is increased by 20-60%.

4.to improve the workability of concrete, and comprehensively improve the physical and mechanical properties of the concrete.

Cement adaptability, good compatibility with other types of concrete admixtures.

6. particularly suitable for use in the following concrete projects: flowing concrete, plasticizing concrete, steam curing concrete impermeability of concrete, waterproof concrete, natural conservation precast concrete, reinforced and prestressed concrete, high-intensity ultra-high-strength concrete .

7. Concrete slump over time loss, nearly 40% of the half-hour slump loss.

0.75-1 .5%;

1.Porous aggregate are advised to add water and stir, coupled with superplasticizer.

2. when the slump is large, it should be noted that the vibrators time not too long, to prevent bleeding and layered.

25KG/BAG , JUMBO BAG

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