Level-Set® LW-60 Ultra-Lightweight Self-Leveling Underlayment


Level Set® LW-60 is the ideal choice for an underlayment when the weight of materials is a critical factor in load bearing structures. It is a unique, ultra-lightweight, self-leveling underlayment that provides a flat, smooth, durable surface for finished flooring installation, at half of the weight of a conventional portland cement or gypsum-based underlayment--just 60 pounds/cubic foot.

Recommended Substrates

  • Existing Concrete
  • Tile
  • Cement Terrazzo
  • Epoxy Terrazzo
  • Cement Backerboard
  • Well-bonded Resilient Flooring
  • Gypsum Substrates
  • Exterior Grade Plywood
  • Oriented Strand Board

Recommended Applications

  • Interior

Set Speed

  • Fast

Conforms with LEED v4 low emitting interiors. Compliant with (CDPH) Standard Method v1.2 VOC Emissions.

Product Features

  • Walkable in 3-4 hours
  • Accepts non-moisture sensitive tile and stone in 4 hours
  • Install moisture sensitive floor covering in 16-24 hours
  • Applications from 1⁄4"-2" (6-50 mm) neat and can be featheredged to adjoining elevations
  • Pourable and pumpable
  • Zero VOC
  • Contributes to LEED® project points