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MASTEC® Repair mortar R4

Fast setting. Thixotropic. Compensated retraction. High resistance. Optimum durability. Convenient workability.

Mortar based on hydraulic binders, aggregates with precise and selected grain size, chemical additives and synthetic fibres. In accordance with standard EN 1504-3:2005 and the CE marking is defined as R4.

 

Technical mortar appropriate for:

  • Repairing concrete elements: bridges, structures, tunnels, etc.
  • Concrete structure reinforcement, restoration and maintenance works.
  • Interiors and exteriors, vertically and horizontally.
  • A sulphur resistant version of the product is available on demand.

Product reference

Document of interest