Applications
- Borehole sealing
- Geotechnical instrumentation
- Borehole decommissioning
Bentonite Cement Pellets
Bentonite Cement Pellets are used for bulk back-filling of boreholes or as part of geotechnical instrumentation grouting to create individual response zones or mimic the surrounding soil conditions.
Pellet size
+ 8mm (D); 5-5mm (L)
Specific gravity
2.2 – 2.5g/ml
Bulk density
1.05 – 1.10g/ml
Colour
Light grey
Contained swelling volume
Typically 25- 50% after 48 hrs
Description
- Pre-formed pellet
- No grouting/ mixing machines required
- Simple & easy to use
- Environmentally friendly
- Low permeability
