Polyplast WR20" concrete and mortar admixture

Plasticising, water-reducing additive designed for the production of concrete and mortar mixtures, as well as a component in the production of complex additives used in the technology of monolithic and precast concrete, plaster and masonry mortars.
"Polyplast WR20 is a copolymer of lignosulphonates with arenesulphonates. Depending on the quantitative ratio of lignosulfonates and arenesulfonates in the composition, the additive is divided into types:
"Polyplast WR20 A"; "Polyplast WR20 B"; "Polyplast WR20 C",
Type A contains up to 20 per cent, type B - up to 35 per cent, type C - up to 51 per cent of lignosulfonates.