Brief Introduction of Cement Foaming Agent
Foaming the agent is a substance that can make its aqueous solution produce a large amount of foam under the condition of introducing air by mechanical force. This kind of substance is surfactant or surfactant. The essence of a foaming agent is its surface activity. Without surface activity, it can not be foamed, and it can not become a foaming agent. Surface activity is the core of foaming. Cement, the foaming agent, belongs to a narrow category of foaming agents. In the narrow sense of foaming