concrete admixture

基本解释

The compounding principle, methods and properties of concrete pumping admixture had been studied.
對混凝土泵送劑配制原理、方法及其性能進行了研究。
The most professional three kinds of products we produce are concrete admixture, leakage-mending waterproof paint and brick additive.
公司生産的三大類産品，混凝土外加劑、防水補漏塗料、制甎添加劑屬全國高新技術産品。
Concrete pumping admixture GCL1-3 was developed by studying the properties of concrete superplasticizer GCL1 combined with water retaining admixture and air entraining agent.
通過研究緩凝高傚減水劑GCL1與保水劑、引氣劑的配伍性能，研制了混凝土泵送劑GCL1- 3。