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Repairing Deteriorating Joint/Spalling with:

GAP Patch Pothole Repair Expansion Joint Sealing GAP Mastic Crack Repair

Overview
Preparation
Cleaning
Priming
Lift
Topping Stone
Leveling
Pothole patched with GAP Patch 330.
Pothole about to be patched with GAP Patch 330.
Pothole being repaired by GAP Patch 330.
An instance of concrete joint deterioration in Winnebago, MN.
A heat prepared instance of concrete joint spalling / deterioration in Winnebago, MN.

Unsealed or improperly sealed pavement joints can undergo deterioration of their corners and walls, which is common when a flexible pavement and rigid pavement meet. This type of pavement distress allows greater channeling and pooling of water and infiltration of incompressible materials, widening the joint and causing material to break loose.

Featuring InteliBond active bonding technology and our revolutionary PolySkin meltable packaging, GAP Patch contains a unique combination of high-strength, engineered aggregates and a highly flexible, polymer-modified, thermoplastic asphalt binder. This delivers a repair that is load-bearing, wear resistant, able to move with pavement, seals out moisture, and remains securely in place. While many solutions claim to be permanent, hot-applied GAP Patch is the only one designed to greatly outperform the pavement it is replacing. That?s our definition of permanent.

Next Step: Preparation

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Common Problems
Asphalt Pavement
Seams