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Need to buy Construction Machine

  • China China  
  • Last Updated:
    Posted on: 06 Apr 2021

RFQ Details

"The asphalt cold mix patching material is a hi-tech road repair material, which can be used to repair various types of roads in all weathers and environments, such as asphalt concrete road, cement concrete road, parking lot, airport runway, bridge expansion joint, etc. In terms of cost, quality and use, it is better than common cold mix patching materials, traditional hot mix asphalt and . It has been extensively applied in the whole world owing to such features as simple application, long shelf life, excellent quality of repair, extensive application and being environment-friendly.

1.1 Product series of asphalt cold mix patching material

The products of asphalt cold mix patching material can be divided into three series: finished product of asphalt cold mix patching material, modified liquid asphalt and modified liquid asphalt additives (that we plan to purchase).

1.1.1 Finished product of asphalt cold mix patching material

Finished product of asphalt cold mix patching material is a mixture of modified liquid asphalt and aggregate mixed through certain mixing process. The recommended sizes are LB-13 and LB-10 and it can be adjusted to LB-5, LB-16, LB-19 and LB-24 to satisfy the special requirements of clients. The finished product is black granular solids, with slight petroleum odor, insoluble in water, with flashpoint of 1770C, insensitive to vehicle collision and static electricity and with stable characters.

1.1.2 Modified liquid asphalt

Modified liquid asphalt is the material for the production of asphalt cold mix patching material. It is the mixture of modified liquid asphalt additive, road asphalt and diesel oil by certain proportion. With the mixing equipment for traditional hot mix asphalt, in accordance with certain process, it can be mixed with aggregate to produce the asphalt cold mix patching material. There are two formulas to be used in winter and summer respectively. And special formula can be designed according to the requirements of clients