SikaCem 133S 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
Usage
- Large volume repairs
- Bridges
- Marine structures
- Tunnels
- Facades
- For exterior and interior use
- In place of R1, R2 & R3 mortars
Advantages
- 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
