Air Entraining Agent

Air entraining agent,air entraining admixture.An admixture that can introduce uniformly distributed, stable and closed micro bubbles by physical action and can retain the bubbles in hardened concrete.

If there are obvious bubbles, reduced segregation, and bleeding on the surface of the concrete, an air-entraining agent should be used. It can be used alone or in combination with other concrete additives to enhance the performance of concrete. It can also reduce segregation and bleeding and increase the freeze-thaw resistance of concrete.