what to do if concrete segregation is severe? use concrete anti-segregation agent yulong adsorbent manufacturer
concrete, abbreviated as “concrete (tóng)”: refers to the general name of engineering composite materials that are made of cementitious materials that bind aggregates into a whole. the term concrete usually refers to the cement concrete obtained by mixing cement as cementing material, sand and stone as aggregates, and water (which may contain admixtures and admixtures)…

