Field of Application
Primarily used for reinforcement in areas o high sheer and axial loading above the height of conventional solid bolts. Widely used as part of a systematic roof bolting pattern design. Also used a supplementary support for additional remedial reinforcement.
Typical length rage 1.5m to 8 meter.
|21.6mm 7 wire spirally indented strand|
|Tensile Strength (kn)||500|
|Bond Strength (kn)||430|
|Mass Per Metre (kg)||23|