Applies to liquid asphaltic materials in the form of aqueous
emulsions of the anionic-high-float type suitable for road
construction and similar purposes. High Float emulsified asphalt
consists of paving asphalts dispersed in an aqueous phase, and
may contain a light petroleum distillate. The residual bitumen
has non Newtonian flow characteristics, and exhibits resistance
to flow regardless of penetration of the asphalt.