SikaCem®-133 S Gunite

R4 Dry Sprayed Micro Repair Concrete

SikaCem® -133S Gunite ( formerly SikaCem® -133 Gunite) is a cement based, polymer modified one component repair mortar containing silica fume and high range water-reducing agents, meeting the requirements of Class R4 of BS EN 1504-3. Formulated for machine applications using the dry process without set accelerators, repairs may be profiled and trowel finished where necessary.

  • One component, ready to use micro concrete
  • Non silica aggregates
  • Low rebound losses and dust formation during the spraying process
  • Layer thicknesses in one application overhead up to 150mm are possible without any additional mesh reinforcement
  • Rapid strength gain without set accelerators
  • Very low shrinkage
  • Can be finished to a high standard
  • Overcoatable with Sika reprofiling/levelling mortars and coatings