Q. Difference between cutback bitumen and emulsion?

Answer

The two most common forms of bitumen that work well with cold road construction techniques are bitumen emulsion and cutback bitumen. The use of water as a solvent in emulsified bitumen reduces fire hazards and makes the resulting combination more environmentally friendly than cutback bitumen made from petroleum. Although they share a lower viscosity than conventional bitumen, emulsified and cutback bitumen are distinct from one another. The use of water as a solvent in emulsified bitumen reduces fire hazards and makes the resulting combination more environmentally friendly than cutback bitumen made from petroleum.