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VELOSIT® SC 262

VELOSIT® SC 262

Rapid Pumpable Screed

VELOSIT SC 262 is a ready-to-use cementitious flowable screed  mix for 10 – 120 mm thick applications. It is mixed on site creating a rapid hardening screed, which is early ready to receive flooring systems. 

Properties

  • Minimal shrinkage/expansion under dry resp. wet curing conditions minimizing the risk of micro-cracking
  • Excellent workability
  • Fiber reinforced
  • Ready for covering with ceramic tiles after approx. 6 hours, for moisture sensitive floor coverings after 48 hours
  • 60 min. working time and 13 MPa (1885 psi) compressive strength after 4 hours
  • Final strength of more than 40 MPa (7252 psi) after 28 days
  • Open to foot traffic after approx. 4 hours
  • Very good adhesion to properly prepared concrete
  • Excellent water resistance, no strength loss under water
  • High tensile strength allowing thin applications
  • Good weathering resistance
  • Good sulfate resistance

Typical Application Areas

  • Interior and exterior use
  • Bonded screed
  • On heated floors (radiant and electric)
  • De-coupled screeds on insulation or membranes
  • Job site concrete mix

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