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StoDivers CSR F

Concrete surface retarder - formwork painted

Area of application

  • To create a decorative exposed aggregate or architectural concrete wall finishes
  • To provide extra-rough bonding surface for subsequent finishes such as waterproofing, plasters and mortars
  • Applies directly onto formwork


  • Produces a decorative exposed aggregate surface
  • Ease of application
  • Non-staining
  • Non hazardous and non-toxic
  • Can be used on all types of formwork
  • Minimises cleaning of shutters before re-use
  • Does not rust steel moulds or equipment
  • Provides mechanical key for subsequent applications
  • Reduces time and cost of preparing surfaces for subsequent finishes
  • Retards the set of the surface mortar in direct contact with the formwork

Approx. consumption

  • The coverage rate of StoDivers CSR F is dependent upon the porosity of the mould material but is approximately 4 – 6 m2/litre/coat.


StoDivers CSR F