1、 Product Introduction

Cold patching oil is an additive for asphalt mixtures, processed using polymer adhesives and diluents with good compatibility with asphalt, as well as various additives.

2、 Product Features

It has good workability, durability, long storage time, and no need for adhesive layer oil, and can be used as a cold repair road material for repairing road pits and grooves, which is simple and fast.

3、 Product indicators

4、 Usage method

Heat the cold patching oil to a temperature of 60-70 ℃, and add the aggregate at about 20 ℃ in a certain proportion according to the total amount of aggregate. Mix evenly to achieve a coverage rate of over 95% of the aggregate. The mixed material is sealed and packaged. When repairing the pit, clean the pit thoroughly, lay the cold patching material, and simply compact it to open to traffic.

5、 Storage

Cold makeup oil should be stored in a cool, dry, and ventilated place, away from oxidants, ignition sources, combustibles, and high temperatures.