​MasterEmaco S 422 - A single component, high strength fiber reinforced structural repair mortar, engineered for repairs to new construction.


How does MasterEmaco S 422work?

MasterEmaco S 422 is a combination of Portland cement, well graded sands, specially selected fibres and additives to improve physical, and installation properties and reduce the possibility of shrinkage cracks.

When mixed with water MasterEmaco S 422 produces a thixotropic repair mortar, ideally suited to hand, and spray application. 

Where is MasterEmaco S 422applied?

Repairs to honeycombing and other defects in all structural elements such as:

  •  Beams, columns, walls and slabs in high rise buildings
  •  Oil gas and petrochemical foundations and supports
  •  Columns, Piers and cross beams on highway structures
  •  Marine and other civil structures
  •  Water production, treatment, intake and outfall structures and sewerage facilities
  •  Tunnels, pipes and other below ground construction
  •  Cooling towers and chimneys and other industrial environments

What are the advantages of MasterEmaco S 422?

  • Cost effective
  •  Excellent workability for easy mixing, placing and finishing
  •  Reduced cracking tendency by use of EE Fibre technology and synergistic shrinkage control systems
  •  High modulus ensuring transfer of loads to parent concrete
  •  Can be applied up to 40mm thick in one layer for reduced installation time
  •  Concrete colored when cured 

Product Information

Technical Data Sheet

Specification Clause

Regional contacts

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