Jim Keller

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The Asphalt Zipper machine is a tool to help cities and counties repair their gravel roads through the full depth reclamation process. By adding stabilizers and performing FDR, gravel roads become stronger and last longer. http://www.asphaltzipper.com/how_it_works/rr/gravel-roads.php

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• United States
• http://www.asphaltzipper.com/how_it_works/rr/gravel-roads.php
• Joined 11/01/2013