This document stipulates the classification and labeling, requirements, test methods, inspection rules, product instructions, packaging and marking, transportation and storage of solid polycarboxylic acid-based high-performance water-reducing agents. This document is applicable to powdery, granular, and flaky polycarboxylic acid-based high-performance water-reducing admixtures for mortar and concrete.
T/CBMF 187-2022 history
2022T/CBMF 187-2022 Solid polycarboxylates high performance water reducing admixture