An asphalt distributor’s main job is to apply tack or bond coat to a road surface. When sprayed onto pavement, the treatment functions as a “glue” to hold existing and new pavement layers ...

sq. yd.) is needed, an application rate of 0.06 gal. /sq. yd. should be delivered from the asphalt distributor. This calculation is based on a ratio of two-thirds residual asphalt binder and one ...