Ardex K-521
$2.00
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.
Key Features
● 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
Out of stock
Self-Leveling Concrete Topping with Aggregate Surface
● Unique aggregate appearance
● Scratch and indent resistant
● Walk on in 2 - 3 hours, polish in as little as 24 hours
