concrete admixture types cement additive used in concrete

1. DESIGNATION OF PRODUCT AND COMPANY Trade name:                 Polycarboxylate Superplasticizer HY320 Product type and use:  Admixture for concrete Supplier: Shanghai Hongyun New Construction Materials Co Ltd. Lane 4768, Jinshan Avenue, Jinshan District , Shanghai, China Phone:                         (86-21) 67965333 Fax:                             (86-21) 67962120 2. COMPOSITION/INFORMATION ON INGREDIENTS ---------------------------------------------------------------------------------------------------------------- Chemical Name  |    CAS#           |   Vlu…