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Level Set LW-60

A lightweight, self-leveling underlayment that provides a flat, smooth, durable surface at 50% of the weight of a conventional portland cement or gypsum-based underlayment. Ideal when load bearing restrictions apply.

  • Calcium aluminate cement-based
  • Provides a smooth surface
  • Applications from 1/4” - 2” (6 - 51 mm) neat and can be featheredged to adjoining elevations
  • 50% lighter than conventional cement and gypsum based systems
  • Walkable in 3 - 4 hours
  • Accepts non-moisture sensitive tile and stone in 4 hours
  • Install moisture sensitive floor covering in 16 - 24 hours
  • Lower alkaline binder system, when installed at ≥ 3/16” (5 mm), reduces the potential for decomposition of alkali sensitive adhesives and coatings compared to installations over concrete*
* Based on independent industry reports which are available upon request.

  • Interior only
  • Where load bearing restrictions apply
  • Level and smooth on, above or below grade concrete, ceramic tile, quarry tile, terrazzo and solid wood floors
Note: For other substrates contact ProSpec Technical Services
Product Enhancements:
  • Rapid Cure Technology - RCT®

    Improves the strength, controls shrinkage and prevents efflorescence without sacrificing workability or working time.

  • Expansion Stabilization Technology - EST®

    A special additive designed to reduce the potential for cracking and shrinkage.

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