Understanding the role of early-strength water-reducing agent can solve the problems for you

the molecules of early-strength (salt) water-reducing agent are artificially formed through “molecular design” with a “comb-like” or “dendritic” structure, and there are many branches with a certain length and stiffness connected to the main chain of the molecule. chain (side chain). there are also sulfonates or other groups on the main chain that can charge…