Clearbore is the evolutionary breakthrough in drilling fluid for HDD and tunnelling operations alike. CLEARBORE™ is a natural biodegradable drilling fluid which can be used in a variety of drilling and tunnelling operations. Produced from dry free flowing polymers, CLEARBORE™ provides exceptional borehole cuttings removal in all ground conditions. Its rheology and environmental characteristics have never before been available in one product - just look below at its functions and properties.
- 3 kilos of CLEARBORE™ provides the same viscosity as 60 kilos of Civil engineering grade bentonite or 25 kilos of high yield bentonite thereby reducing delivery and storage costs as well as eliminating manual handling costs.
- Effective in all ground conditions - a one sack universal fluid to drill clays, sands, gravels, boulders etc... No Need to add additives or polymers.
- Can reduce slurry disposal costs by up to 90%.
- It is non-toxic and naturally biodegradable.
- High Viscosity and gel strength for cutting, suspension and transport.
- Prevents "Bit Balling"and provides clay and shale inhibitor.
- Mixes fast and effectively in fresh or salt water and easily recycles.
- Can be chemically destroyed with calcium hydrochloride and the cuttings settled out.
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