JSB are specialists of sensitive rock blasting technology using pyrotechnic products and expanding grout.
Additionally, if required, JSB has the tools to break rock and concrete mechanically.
RBC (Rock Breaking Cartridge) technology is based on a non-detonating chemical compound enclosed in a cartridge, which reacts very quickly when ignited to produce high volumes of harmless gas. This rock blasting method is equally effective for blasting concrete.
RBCs and expanding grout are specifically designed for breaking rock or concrete with minimum sound, vibration and fly rock.
An alternate to conventional rock and concrete breaking methods.
THIS METHOD IS IDEAL FOR SENSITIVE SITUATIONS:
- Residential areas
- Construction sites
- Close to roads
- Near power lines
ADVANTAGES OF USING RBC'S AND EXPANDING GROUT
- Greatly reduced danger area (30 meters)
- Low vibrations with minimal noise and overpressure
- Minimum disruption of the client's operation (30-meter evacuation radius for personnel)
- Minimum restrictions for use near power lines, pipelines, etc
- No high explosive hazards (transport, handling and initiation)
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