... Sulphonate, Formaldehyde Resin, superplasticizer, brightening agent for colored tiles, BASMBrightening agent is used as an additive of colorized ... Other concrete admixture: Air Entraining Admixture, Waterproof Admixture, Antifreeze, Expansion Admixture, Early Strength Agent and Accelerator etc.Superplasticizers ... AminoSulfonic Acid Superplasticizer7. Gypsum Retarder Brightening agent for concrete