VELOSIT® LS 226

Rapid Hardening Floor Patching Mortar

VELOSIT LS 226 is a cementitious leveling mortar for concrete floors. It is used to create a smooth surface profile for thin floor coverings and coatings. 

Typical applications:

  • Interior and exterior floors
  • Fairing of concrete slabs and screeds
  • Repair of surface defects like blow holes and honey combs on concrete floors
  • Compensation between floor structures with small height differences
  • Application thickness from feather edge to 30 mm (1 1/4“)

Properties:

  • Minimal shrinkage/expansion under dry resp. wet curing conditions minimizing the risk of micro-cracking
  • Creamy working consistency
  • Smooth surface profile
  • Fast air release with minimal requirement for agitation
  • Ready for foot traffic and application of further coatings and adhesives after 120 min.
  • 30 – 40 min. working time and 0,5 MPa (73 psi) compressive strength after 2 hours
  • Excellent adhesion to properly prepared concrete
  • Excellent water resistance, no strength loss under water

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Technical Data Sheet Safety Data Sheet

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