A permanent cold mix patching and repair material.
3 Easy Steps to Patching Success
Using a broom or leaf blower, clean out large chunks and loose debris from the hole. UPM works best if the material is applied to a solid surrounding pavement and good base.
Apply keeping material contained in the hole. If the hole is deeper than 3” install and compact in lifts. Material should be 25% higher than surface before compaction.
Compact with hand tamper, truck or car tires, plate compactors or rollers. After compaction, dust surface with sand or cement powder to “set” UPM quicker. This reduces tackiness for immediate pedestrian traffic.