Sika?? Chapdur (IN) is a one part, preblended, coloured
mineral dry shake hardener for concrete comprising of
cement, specially selected natural mineral aggregates,
admixtures and pigments. Sika?? Chapdur (IN) provides
a extremely hard wearing and abrasion resistant top-
ping for monolithic floors. When sprinkled and trow-
elled into fresh wet concrete floors, it forms a col-
oured, dense and wear resistant smooth surface