Like ARDEX K 520, launched earlier this year, ARDEX K 521 is a self-leveling topping used for fast track resurfacing, smoothing or leveling of various indoor concrete and certain non-porous surfaces.
Self-drying topping for fast track finishing or resurfacing interior concrete and certain non-porous surfaces. ARDEX SD-M can be used to create ARDEX DESIGNER FLOORS. Install over: concrete, terrazzo ...
White powder, special cements, plasticising synthetic additive powders, selected fillers, Microtec fibres, special additives, high scratch stability, suitable for underfloor heating suitability with ...