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Sika MonoTop 723N 20kg Bag

Sika MonoTop 723N

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Pore Sealer & Levelling/Finishing Mortar

Sika MonoTop®-723 N is a polymer modified surfacing/finishing mortar, ready to mix, meeting the requirement of class-R3 of EN 1504-3


  • Thin layer render
  • Use as a concrete pore sealer / levelling mortar
  • Repairing of minor defects (pores and honeycombed concrete)
  • Suitable for restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9)
  • Suitable for preserving or restoring passivity (principle 7, method 7.1 and 7.2 of EN 1504-9)


  • Easy to apply and excellent finishing
  • Suitable for hand or wet spray application
  • Can be applied up to 5 mm thick per application layer
  • Class R3 of EN 1504-3
  • Restoration work
  • Sulphate resistant
  • Low cracking sensitivity
  • Very good resistance to water and chloride penetration
  • Compatible with Sikagard® overcoat systems
  • A1 fire rating