A rapid setting, quick drying smoothing compound for repair, filling and patching. It can be used on a variety of substrates to repair subfloor imperfections prior to the installation of most flooring products. Portland cement-based.


  • New or old cement leveling compounds
  • Existing substrates with well-bonded, non-water-soluble adhesive residues (including properly prepared cutback adhesive residues)
  • Ceramic tile and natural stone
  • Concrete, masonry, wood, terrazzo, ceramic and quarry tile
  • All standard slabs, concrete or other substrate types
  • Radiant floor heating systems

NC 886 Skim Compound


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    Earth City, MO 63045



    For samples inquires contact us at samples@ejwelch.com

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