Preparing to install CJGrout 40NHL
CJGrout 40NHL is a moderate-speed, low-mobility grout tailored for medium-duty lifting applications and compaction grouting of soils. It is most commonly used in the transportation market for settlement correction and is broadly used for compaction grouting.
40NHL has been used for undersealing pavement on the Pennsylvania Turnpike in Wilkes-Barre, Pennsylvania, and compaction grouting around tunnel launch shafts in Richmond, Virginia.
Typical Uses
- Settlement correction of roadway & airfield pavements
- Compaction and permeation grouting of soils and voids
- Joint sealing, backgrouting, and stabilization of buried structures and pipes
Physical Properties
40NHL has a bearing capacity of 11.5 ksf, and a free rise density of 4.0lb/cuft.
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