Crystalline Concrete Repair Mortar R3

VELOSIT RM 211 is a crystalline cementitious repair mortar for concrete restoration acc. to EN 1504-9. It creates a smooth surface for crystalline waterproof coatings.

Typical applications:

  • Repair of surface defects on concrete
  • Overlays and repairs on concrete structures like dams, bridges, beams, balconies, facades
  • Application on horizontal and vertical
  • Filling of blow holes, honeycombs and surface roughness
  • Application thickness from feather-edge to 25 mm (1”)


  • Minimal shrinkage/expansion under dry resp. wet curing conditions minimizing the risk of micro-cracking
  • Excellent workability 
  • Fiber reinforced 
  • 45 min. working time and 12 MPa (1740 psi) compressive strength after 4 hours
  • Final strength of more than 40 MPa (5800 psi) after 28 days
  • Open to foot traffic after 3-4 hours
  • Excellent adhesion to properly prepared concrete 
  • Water curing only under hot and dry conditions required for max. 4 hours

Associations & Memberships:

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