论文部分内容阅读
YHL系列高性能混凝土减水剂,是为适应使用不同品种的水泥配制HPC而设计出来的。掺用YHL系列减水剂C×(0.75%~1.5%),在不提高水泥用量的前提下,可配制出高流态、高保塑性和高耐久性的C50~C80级HPC。
YHL series high performance concrete water reducer is designed to adapt HPC using different types of cement. With the addition of YHL series water reducer C×(0.75%~1.5%), C50-C80 HPC with high flow, high plasticity and high durability can be prepared without increasing the amount of cement.