Intelligent Asphalt Distributor is used for spraying rubber asphalt, hot asphalt, emulsified asphalt, modified asphalt. I. Overview Our Intellectualized Asphalt Distributor is used for spraying asphalt on the prime coat, the water-proof layer and tack coat in high-graded road construction. It also can be used for bituminous pavement with the construction techniques of spreading in layers. It can ...