... Melamine Sulphonate, Formaldehyde Resin, superplasticizer, brightening agent for colored tiles, BASMBrightening agent is used ... as an additive of colorized pavement tiles / bricks which is made from Melamine Sulphonate Formaldehyde ... , Antifreeze, Expansion Admixture, Early Strength Agent and Accelerator etc.Superplasticizers / water reducer ...