LevelQuik® Advance™ Fiber Reinforced Self-Leveling Underlayment for Wood Subfloors

Product ID: TDS-524

LevelQuik® Advance SLU is a high flow, fiber reinforced calcium aluminate cement based, self-leveling underlayment that eliminates the need for reinforcing lath over plywood and OSB on interior wood framed subfloors. It produces a smooth, level substrate ready for the installation of ceramic and natural stone tile, wood, carpet, and other resilient floor coverings.

Formulated using Controlled Cure Technology,™ LevelQuik® Advance SLU helps eliminate installation problems such as bond failure, crumbling and staining of resilient flooring caused by the free moisture found in traditional underlayment.

  • No lath required for plywood and OSB subfloors
  • High strength for 1/4″ to 1.5″ nominal pours
  • Low Prep Formula; Just Sweep, Prime & Pour- no sandblasting required on acceptable surfaces
  • Compatible with most radiant heating systems
  • Exceeds TCNA and ASTM requirements for ceramic tile and resilient floor covering installations
  • High flow formula has excellent handling and exceptional flow retention properties

Coverage Chart

TYPICAL SQUARE FOOT COVERAGE PER 50 LB BAG (SQUARE METER PER 22.68 KG)

THICKNESS COVERAGE
1/4" (6.35 mm) 22 -­ 22.7 ft² (2 -­ 2.1 M²)
1/2" (12.7 mm) 11 -­ 11.4 ft² (1 -­ 1.1 M²)
1" (25.4 mm) 5.5 -­ 5.7 ft² (0.51 ­- 0.53 M²)
1.5" (38.1 mm) 3.6 -­ 3.7 ft² (0.33 -­ 0.34 M²)

Chart for estimating purposes. Coverage may vary based on installation practices and jobsite conditions. For more sizes, use the material calculator at CustomBuildingProducts.com or contact CUSTOM Technical Services at 800-282-8786.