Single-layer surface treatment is performed on asphalt roads for creating an insulating or wear-resistant layer.




  • extends the service life of the road;
  • creates more comfortable driving conditions;
  • waterproofs the road surface.
  • The surface treatment technology involves pouring a certain uniform amount of bitumen emulsion using an asphalt spreader, and spreading fine crushed stone over the poured bitumen emulsion using a special fine crushed stone spreading device, with which you can spread crushed stone of a particular size and quantity.