At just two-minutes per repair, the productivity of Velocity’s technique is astonishing.
High Velocity air is used to remove all dust and debris from the defect, leaving a perfect base for the repair.
A cold bitumen emulsion is forced into every crack and crevice, sealing the defect and protecting it by preventing the ingress of water.
The aggregate mix is fired at high Velocity through the delivery hose, evenly coating the granules with bitumen emulsion.