Air-entraining water-reducing agent, concrete anti-freeze-thaw cycle JH anti-freeze cracking admixture

Main features

1. JH water reduction rate is greater than 8%, fresh concrete has good workability, good cohesion, no segregation and no bleeding.

2. The mechanical properties such as concrete’s flexural strength, tensile strength, elastic modulus, and bonding force with steel bars have all been greatly improved.

3. It can effectively inhibit the hydration reaction speed in the initial and induction stages of cement hydration, and extend the setting time and plastic retention period of cement and concrete. JH is developed and produced using sugar-refining residue molasses. It can be used as the raw material for the “retarder and water-reducing component” when each admixture factory prepares composite admixtures. It can also be directly blended by the construction unit according to the specific usage conditions. In addition to retarding and reducing water, JH added to concrete can also save the amount of cement and increase the strength of concrete. </p