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Product Information
Technical Datasheet
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RonaBond HB40 Ultra Rapid mortar is used for repairing concrete on vertical and overhead surfaces where ease of application is as important as strength.

RonaBond HB40 Ultra Rapid can be applied in relatively thick section to walls and soffits and, depending on the nature of the repair, in layers up to 75mm depending on size and orientation.

RonaBond HB40 Ultra Rapid is suitable for use at lower temperatures, minimum 20C. Multiple layers may be applied in a single day depending on temperature.

Features & Benefits:

  • rapid set and strength gain
  • multiple layer application in 1 day depending on temperature
  • low temperature use
  • high build repairs to 75mm
  • ease of application
  • prepacked for control and convenience
  • waterproof
  • frost proof
  • smooth surface finish prior to application of protective/decorative coating
  • high strength, monolithically bonded mortar
  • use for structural concrete repair, dubbing out
  • excellent for thick section soffit work