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Repairing Pavement Deterioration Around Concrete Gutter with:

GAP Mastic Crack Repair

Overview
Cleaning
Heat Preparation
Priming
Lift
Leveling
Topping Stone
Compressed air blower cleaning out a wide crack in preparation for GAP Mastic.
A road crew prepares a wide crack for GAP Mastic repair by cleaning it with a blower.
A road crew prepares a wide crack for GAP Mastic by cleaning it with a broom and blower.
A road crew uses a blower to remove dirt and debris from a wide crack.

Like any hot-pour sealant, a clean, dry surface will help facilitate a strong bond with the surrounding pavement.

Use a compressed air blower and wire broom to remove dirt, dust, debris, and loose, broken pavement from the breach. This will improve adhesion and allow for a better seal.

Next Step: Heat Preparation

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Common Problems
Asphalt Pavement
Depressions / Holes