ARDEX K 22 F Self Leveling Underlayment 50 Lb. Bags

Description

ARDEX K 22 F Self Leveling Underlayment 50 Lb. Bags. ARDEX K 22 F™
High Flow, Fiber Reinforced, Self-Leveling Underlayment​​​​​​​​​​​​​​​​​​​INFORMATION
INFORMATION ARDEX K 22 F™
Choose Fiber Reinforced
Suitable Substrates
Concrete (structurally sound)
Absorbent terrazzo on concrete†
Patching, leveling or fill materials
Plywood subfloors
Solid hardwood†
Gypsum††
Properly installed ARDEX moisture control systems on concrete:
ARDEX MC™ RAPID
ARDEX PU 50™
ARDEX VR 98™
Other approved, non-porous materials on concrete†:
Epoxy terrazzo; non-porous (non-absorbent) cementitious terrazzo
Ceramic, quarry or porcelain tiles
Epoxy coatings
Non-water-soluble adhesive residue
Concrete treated with certain curing compounds (test areas only; for full instructions, see www.ardexamericas.com/properprep)
†Must be sound, solid and well-bonded to underlying, structurally sound substrates.
††Please be advised that gypsum is inherently weak. This product will provide a solid bonding surface for new flooring, but it cannot correct the weakness of an underlying gypsum surface.
Suitable Applications
Above-grade
On-ground substrates that have been treated with a suitable ARDEX moisture control system
Dry areas only
Interior applications only
Key Features
Levels and smooths interior, above-grade substrates: Concrete, gypsum, wood, VCT, existing patching and leveling materials and non-water-soluble adhesive residue on concrete
Excellent for challenging substrates
Installs up to 1 1/4” (3 cm) neat, 2” (5 cm) with aggregate in most applications
Pourable or pumpable
Walkable in 2 to 3 hours
Install floor coverings in as little as 24 hours
Standards
SystemOne™
Tested in Accordance with ASTM C1708
ARDEX S 28™ MICROTEC Uncoupling Membrane Mortar. INFORMATION
INFORMATION ARDEX S 28™ MICROTEC®
ARDEX S 28™ MICROTEC® Rapid-Set, Rapid-Dry, Super-Format Tile and Uncoupling Membrane Mortar is a high-performance, rapid drying and rapid hardening, microfiber-reinforced, polymer-modified tile and stone mortar for interior installations. ARDEX S 28 is highly flexible with virtually no shrinkage and has an extended open time, making it perfect for large and super-format tile and stone installations. Due to its semi-pourable consistency, ARDEX S 28 is excellent when used with ARDEX FLEXBONE® Uncoupling Membranes and other approved uncoupling membranes. ARDEX S 28 is ideal for moisture-sensitive tile and stone such as green and light marbles* because it is formulated with ARDEX proprietary self-drying technology where the mix water is completely bound into the matrix. This technology eliminates water evaporation, which virtually prevents staining and warping of moisture-sensitive tile and fully cures quickly between even the largest, most dense tiles and substrates.
Key Features
Rapid-drying and hardening – Walk on and grout in just 4 hours
Extended open time of 45 minutes
Perfect for large and super-format tile and stone installations
Semi-pourable consistency easily enables full tile and uncoupling membrane coverage
Ideal for use with moisture-sensitive tile and stone; virtually eliminates staining and warping
Shrinkage free – thin to medium bed installation up to 5/8″ (15 mm)
75-minute pot life
For use on interior floors and walls
Standards
SystemOne
Microtec® Technology
Meets or exceeds ANSI 118.4
Meets or exceeds ANSI 118.11
Meets or exceeds ANSI 118.15. For interior use only.
ISO Classification: C2 FTE S1
RapiDry Technology