Portland cement-based, high strength, fast-setting, non-shrink underlayment. Mix with water, pour or pump, spread, ready!
For use over concrete, metal, terrazzo, ceramic tile, wood and old flooring adhesive residue (including cutback), on above or below grade.
Pourable or pumpable. Installs from featheredge to 1 1/2" in one operation; up to 5" with the addition of proper aggregate. Designed specifically for fast leveling of floors, Ardex K-15 provides a durable, flat and smooth floor surface with minimum labor and installation time.
Ardex K-15 hardens quickly by hydration and drying. It will not shrink, crack or spall, even when applied in thick layers. Floor coverings can be installed just 16 hours later.
Recommended and specified by most flooring manufacturers, architects, and contractors. 4100 psi.
Coverage: (per 55 lb. bag)
Approximately 60 sq. ft. at 1/8" thickness
Approximately 30 sq. ft. at 1/4" thickness
- Portland cement based
- High strength - 4100 psi
- Installs up to 5" thick
- Designed specifically for fast leveling of floors
- Use to level and smooth interior concrete, terrazzo, quarry and ceramic tile, cutback adhesive residue (non-water-soluble), wood, and metal
- Walk on in 2-3 hours
- Install floor covering after 16 hours
Click Below for Technical and Specification Documents: