Micro-Surfacing is a combination of polymer-modified asphalt binder, aggregate, mineral filler, water and other additives properly proportioned paver-mixed in transit and spread on a paved surface.
The product is placed on streets, highways, parking lots, and airports to substantially extend their useful life. Micro-Surfacing is spread in 9 to 14 foot wide passes.
Normally the application is less than a one-half inch thick surface.
Narrower applications are used for wheel ruts and transverse leveling.