LevelQuik® RS (Rapid Setting) Self-Leveling Underlayment

Product ID: TDS-108

LevelQuik® RS is a premium, quick setting, and high flow calcium aluminate based self-leveling underlayment that easily levels floors prior to the installation of ceramic tile, natural stone tile, resilient flooring, carpet, wood, and other floor coverings. This high strength, easy to handle underlayment is dimensionally stable and uses Controlled Cure Technology™ that helps eliminate installation problems such as bond failure, crumbling, and staining of resilient flooring caused by the free moisture commonly found in traditional underlayments.

  • Superior crack resistance – Formula reduces shrinkage and minimizes cracks
  • 4,300 psi compressive strength at 28 days
  • Can be applied up to 1.5” (3.8 cm) thick
  • May be applied in residential structures with floor joists up to 24″ (61 cm)
  • Exceeds ASTM requirements for resilient floor covering installations
Related Product(s)
Materials Calculator Determine how much material you need for your project.

Coverage Chart

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

THICKNESS COVERAGE
1/8" (3.18 mm) 46 -­ 48 ft² (4.2 -­ 4.4 M²)
1/4" (6.35 mm) 23 -­ 24 ft² (2.1 -­ 2.2 M²)
1/2" (12.7 mm) 11.5 -­ 12 ft² (1.05 -­ 1.1 M²)
1" (25.4 mm) 5.75 -­ 6 ft² (0.52 -­ 0.55 M²)
1.5" (38.1 mm) 3.8 -­ 4 ft² (0.35 -­ 0.37 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.