Bitumen MC-3000 is a slow-curing cutback bitumen made by blending high-viscosity asphalt with a medium-volatility solvent, resulting in a viscosity range of 3,000 to 6,000 cSt at 60°C. It is commonly used for heavy-duty prime coats, tack coats, surface dressing, cold mix asphalt, and base sealing. MC-3000 provides excellent penetration and adhesion and is supplied in steel drums or bulk containers.