One kind of aggregate surface treatment agent and method of using renewable

The present invention discloses a recycled aggregate surface treating agents and methods, characterized in that: said surface treatment agent consists of the following percentage composition by weight: 4 to 6% of an acrylate, 0.2 to 0.9% persulfate parts of triethanolamine 0.1 parts to 0.5%, to 5% crosslinker 3 parts of a silane coupling agent 1% to 3% parts, wood calcium 0.5 to 1%, water 83.6 - 91.2%. The present invention can significantly reduce water absorption recycled aggregate, recycled aggregate and to improve the properties of cement interfacial transition zone, thereby increasing the strength of the concrete.