LEVELLING AND SMOOTHING UNDERLAYMENT
LEVELLING AND SMOOTHING COMPOUND
ARDEX K 10 REACTIV8™
ARDEX K 220
ARDEX K 10 Reactiv8™ is a premium, reactivatable, self-levelling and smoothing compound that is used to level and smooth interior concrete, correctly prepared terrazzo, tile or prepared epoxy coating systems, on concrete prior to the installation of finished flooring – on, above or below grade.
ARDEX K 220 is a levelling and smoothing compound designed to level and smooth internal sub-floors prior to applying floor finishes.
LOCATION
SUBSTRATES
Internal
Internal, dry concrete substrates
LOCATION
SUBSTRATES
FLOOR COVERINGS
Burnished concrete, terrazzo, ceramic and quarry tile and epoxy coating systems
•• •• ••
FLOOR COVERINGS
Linoleum, vinyl, carpet Ceramic and quarry tiles Floating timber
ost floor coverings including non-moisture M sensitive tile and stone
COVERAGE
COVERAGE
THICKNESS
1.7kg powder/mm/m² or 4m² at 3mm thick
••
THICKNESS
••
•• ••
••
inimum thickness of 1.5mm and up to M 15mm thick To match existing elevations, ARDEX K 10 Reactiv8™ can be tapered to as thin an application as the sand in the material will allow If a true featheredge is needed, ARDEX recommends using ARDEX FEATHER FINISH for transitions
••
RDEX K 10 Reactiv8™ is walkable A 2 to 3 hours after installation. Drying time is a function of jobsite temperature and humidity conditions, as well as the installation thickness. Low substrate temperatures and/or high ambient humidity will extend the drying time, whilst higher temperatures and low humidity will shorten the drying time. Adequate ventilation and heat will aid drying
PACKAGING CODE 20kg bag
24635
F rom 2–20mm in one application without aggregate For thickness over 20mm, K 220 can be applied to 30mm in one application when used with aggregate
DRYING TIME •• •• ••
DRYING TIME ••
4m2 at 3mm thick
llow approximately 2–3 hours at 23°C and A 50% relative humidity, before foot traffic Conventionally laid carpet and floating floors can be installed after 24 hours Direct stick applications such as vinyl flooring after 48 hours. Wait 7 days prior to exposing to very heavy loads. Allow longer for humid climates and low temperatures
PACKAGING CODE 20kg bag
23240
SPECIAL APPLICATION COMPOUNDS FOR INTERNAL LEVELLING AND SMOOTHING
Internal sub-floors
27