This research intended to study the suitability of domato stone (quartzite dolomite) as coarse aggregate and the potential use of liquid Asbuton (BNA liquid) as bituminous binder to produce the porous asphalt. A part of the present study provided the information concerning the rheological properties of BNA liquid. The other part reported the porosity, stability, flow, indirect tensile stress and material loss of porous asphalt.