Admixture for concrete and mortars superplasticiser

superplasticiser "Polyplast SP-1" (Polyplast SP-1VP), is a mixture of neutralised polymeric compounds with different average molecular weight and molecular weight distribution width, obtained by condensation of naphthalene sulphonic acids with formaldehyde - sodium polynaphthalene methylene sulphonate. Superplasticiser "Polyplast SP-1" is used as a plasticising water-reducing additive to concrete and mortar mixtures intended for the manufacture of concrete and reinforced concrete products and structures, including drinking water supply systems.