乳胶体 meaning in English

emulsion colloid
emulsion glue
emulsoid

Permeable durability reinforcing agent used for concrete surface is a material sealing surface of concrete , and it can permeate into inner of concrete and fill or block the pores of concrete surface with dry crystal or emulsoid generated by reaction between it and chemical compound in concrete
混凝土表面用渗透型耐久性增强剂是一种针对混凝土表面的渗透封闭型材料,其可渗入混凝土内部,并通过干燥结晶或与混凝土内部相关物质反应生成乳胶体将混凝土表层的孔隙填充、堵塞,对已有混凝土结构的防护具有重要意义。