... technological content and features.It can professionally spray emulsified asphalt,diluted bitumen,hot asphalt,heavy cross-asphalt,high viscosity modified asphalt ... : Diesel (double) burner Spray Media: rubber asphalt, hot (change) asphalt, diluted asphalt, emulsified asphalt Spraying Precision: ≤ 1.5% Rubber powder fineness ...