Examine the sealant in the cracks to see why it is not performing as intended. Perhaps it wasn’t applied properly, or perhaps cracks weren’t properly prepared. Or it’s possible the pavement ...

This is an example of a pavement crack filled with the prototype automated pavement crack detection and sealing system developed at the Georgia Tech Research Institute. In road tests, the system ...

Although the title referenced concrete joint sealer, materials meeting this specification have been used for many years, and are currently used for crack sealing in asphalt concrete pavements.