Based on the above analysis, the mixed quantity and proportion of polymer additive of mortar has been proposed as reference for practical application in masonry project.
在上述分析的基础上，给出了改性砂浆用于各类砌体的建议掺量和配比，以作为工程实际应用的参考。
2
The repair mortar is made by special craft with ordinary silicon cement as cementing material, with selected fine aggregate, admixture, additive as supplementary material.
是一种以普硅水泥为胶凝材料，辅以精选细骨料、外掺料、添加剂经特殊工艺配制而成的修补砂浆。
3
High range mortar plasticizer is a new special additive for cement mortar. Its addition can not only obviously improve performance of fresh mortar but also increase performance of hardened mortar.