Profile: Petrochem Specialities manufactures bituminous and petrochemical products. We are an ISO: 9001-2000 certified company. Our products include anti-stripping agents, fatty-quat emulsifiers, cationic latex, and water-repellants. Our bitumen emulsion is a dispersion of small droplets of two immiscible liquids. Oil-in-water (O/W) emulsions are formed when water remains in a continuous phase and oil is dispersed in it. The emulsion thus formed remains unstable until a third component (emulsifier) is added, which prevents the separation of these two liquids. Some other additives like special chemicals are further added to enhance the performance. The bitumen emulsions are the homogenous dispersion of bitumen in water (defined as oil-in-water emulsion) produced by the mixing of these two ingredients using attrition force and stabilized using emulsifier-chemical blends in a highly specialized and controlled process. Due to the presence of positive charge on the surface of the dispersed bitumen, they are referred to as cationic bitumen emulsion. It contains 50 to 67% of residual bitumen that is a free flowing brown liquid at room temperature.