Compared with the traditional definition of hot and high temperature recovery, the raw material for emulsified modified asphalt equipment is cold patching, which uses normal temperature or low-temperature hot raw materials for recovery. The common recovery raw material is cold patching raw material.

The difference between emulsified modified asphalt equipment concrete and general restoration raw materials is that it has bonding properties and loose characteristics. Compared with traditional hot patching, it avoids the traditional hot patching production processes such as round pit square patching and brushing with bottom oil, and makes up for the traditional hot patching process. The disadvantage of not being able to carry out construction work in low-temperature winter and rainy seasons saves the inconvenience of setting up pots and stoves to heat the asphalt on site.
This kind of material can be used to restore various types of floor coverings in any weather and geographical environment at operating temperatures between -30°C and 50°C. It will not pollute air and groundwater, and can be replenished as it breaks down. After recovery, Urban traffic can be restored by simple destructive compaction, human resource compaction, or tire rolling.
Its strong anti-aging and bonding properties make the restored pavement less likely to fall off or crack, and its service life can be more than five years.
The raw materials of emulsified modified asphalt equipment currently on the market refer to discolored asphalt, sand and gravel of various colors, and dyes that are mixed and stirred at a unique temperature to form asphalt mixtures of various colors, and then paved. , rolling and then rolling to form colorful asphalt concrete pavement with certain tensile strength and road characteristics, also called emulsified modified asphalt equipment.