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Wecryl concrete repair system (PRC)

The Wecryl concrete repair system is an innovative PMMA concrete repair system that has been tested and approved in accordance with DIN EN 1504-3:2006-03 "Products and systems for the protection and repair of concrete structures". This means that the concrete repair system can be used in statically relevant and statically non-relevant areas. A key feature of the concrete repair system is the primer, which is also corrosion protection in one.

Application Areas:

The Wecryl concrete repair system can be used as a concrete substitute for the repair of damage and defects on horizontal or slightly sloping surfaces of civil engineering structures. The Wecryl concrete repair system is also suitable for reprofiling or for producing concrete cover for concrete breakouts on concrete components. Due to its special properties, such as high compressive and flexural strength, the system is ideally suited for use in statically relevant and statically non-relevant areas. The Wecryl concrete repair system can be used according to the principles and procedures for the protection and maintenance of concrete structures according to DIN EN 1504-3:2006-03.

  • Application in spray water areas
  • Application in sprayed water
  • Application in statically and non-statically relevant areas
  • Replacement of damaged or carbonated concrete
  • Increase of reinforcement cover
  • Static reinforcement (cross-section supplementation)

Attributes Description

  • easy processing
  • fast curing and final strength
  • high compressive strength > 85 N/mm² after 1d
  • high flexural strength > 23 N/mm²
  • low shrinkage < 0,3 mm/m
  • resistant to freeze-thaw
  • largely acid, alkali and diesel resistant
  • UV, hydrolysis and alkali resistant
  • solvent-free

Operation Areas