ARDEX K 521 is a pourable, polishable, self-leveling topping for fast-track resurfacing of indoor concrete. ARDEX K 521 can be installed from a minimum thickness of 3/8 (9 mm) up to a maximum thickness of 2" (5 cm). Use ARDEX K 521 to provide a polished
Recognized by flooring installation experts, the ARDEX Group delivers industry-leading innovation and time-tested consistent solutions to the most complex installations. ARDEX is committed to matching the right product with the right installation methods to minimize time, cost and risk at every job site.
|A blend of Portland cement, hydraulic cements and specialty aggregate|Resurface indoor concrete|Walk on in 2 3 hours, polish in as little as 24 hours|Dual water ratio|Use for interior floors only
