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, “aggregate-exposed” surface. Polishing can proceed in as little as 24 hours.
|Vendor Manufacturing Number||30205|
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.For more information: www.P65Warnings.ca.gov