ASTM D560 is a standard specification that outlines the procedures for sampling and testing emulsified asphalts. Emulsified asphalts, commonly referred to as asphalt emulsions, are mixtures of asphalt, water, and an emulsifying agent. They are widely used in the construction and maintenance of roads, highways, and airports due to their versatility, cost-effectiveness, and environmental benefits. Asphalt emulsions are used for surface treatments, tack coats, seal coats, and other applications to protect and maintain pavement surfaces.
Depending on the soil's texture and particle size, the standard offers two distinct procedures: astm d560