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Sika MonoTop R-40

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Sika MonoTop R-40

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POLYMER MODIFIED CEMENTITIOUS PATCH REPAIR MORTAR


Description

Sika MonoTop® R-40 is a one part, thixotropic, polymer modified, cementitious mortar containing silica fume. It cures to produce a high strength mortar with enhanced polymeric properties. Sika MonoTop® R-40 exhibits high bond strength, greatly reduced water and carbon dioxide permeability and improved resistance to oils and chemicals.


Uses
  • Fast repairs to horizontal or mortar surfaces above and below ground level
  • Filling and repair mortar for voids, honeycomb areas, etc.
  • Repair of spalled concrete caused by reinforcement corrosion
  • Repairs with improved resistance to oils, sewage, chemicals, etc.


Characteristics & Advantages
  • Fast and easy to apply in layers up to 40 mm thick
  • Compatible with the thermal expansion properties of concrete
  • Chloride free
  • Non corrosive to reinforcing steel
  • Non toxic, suitable for potable water
  • Contains fibres to prevent micro cracks
  • Non shrink
  • Excellent freeze/thaw resistance
  • Good resistance to water immersion


Colour
  • Concrete grey powder


Packaging
  • 25 kg / bag