Asphalt cold patching material

Construction method

（1） Slot cleaning

（2）Prime the oil    Fill cold patch material

（3）Compact and consolidate, open to traffic

（4）The repair is simple and convenient, [no need to heat] open the bag and spread the material flat, simple compaction treatment, sweep some dust sand on it, so the surface will not be too sticky, drive over to compact or use something heavier to compact, it is recommended to construct a depth of more 3 cm.