Crack Inducers Top

Crack Inducer Top This two part PVC crack inducer and joint former induces a controlled crack in continuously laid concrete Its hollow, braced section makes it strong enough to be vibrated directly into wet concrete. Subsequently, the top section can either be left intact or removed to create a joint.

Overall depth x WidthJoint Depth
50 x 10mm25mm
50 x 10mm25mm
5m