How to prevent and deal with common problems such as concrete segregation and surface defects! Shandong anti-segregation agent manufacturer

1. Concrete segregationConcrete segregation is the cohesion between the components of the concrete mixture Insufficient to resist the sinking of coarse aggregate, the components of the concrete mixture separate from each other, resulting in uneven internal composition and structure. It usually manifests as the separation of coarse aggregate and mortar from each other, for example,…