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Crack Filling
Hot rubber crack filling is an effective remedy for full depth reflective pavement cracking, and should be part of every maintenance program. Crack filling should be performed prior to any overlay process to minimize reflective cracking from the substructure, and to provide protection from moisture intrusion if cracking occurs.
Hot rubber poured into surface cracks is the most common treatment for slight to moderate cracking. Chip seal is economically used as a large volume crack fill treatment. |
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