DCP Cempatch S

Size: 25Kg
Sale price£23.32


Cempatch S

One component, high build, high strength, trowel-applied cementitious repair mortar.


  • Shrinkage controlled polymer modified cementitious repair mortar
  • Easy to apply, single component, requires only addition of water
  • Extremely low permeability to water, providing excellent protection to steel reinforcements and host concrete
  • Thixotropic properties allowing extra high build for vertical and overhead applications
  • Suitable for internal and external application
  • Water vapour permeable
  • Suitable for use in contact with potable water
  • Cost effective, hand applied no formwork is required


Cempatch S is a one component polymer modified and fibre reinforced repair mortar. Cempatch S is a blend of dry powders, selected aggregates and fibres which when mixed with water produces a thixotropic mortar suitable for vertical and overhead application.


  • Repair of all types of structural concrete where high strength and extremely low shrinkage properties are required
  • For the repair of vertical and overhead elements
  • As a repair mortar for all structural elements in buildings, water retaining structures, industrial plants, bridges, etc


Cempatch S is available in 25 kg bags.


Approximately 14 – 14.5 litre per 25 kg bag.


Cempatch S complies with the requirement of EN 1504-3 as structural repair mortar of Class R4 for repair principles 3.1, 4.4, 7.1, and 7.2.

Application Instructions, Datasheets and more information


Safety datasheet

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