Composition and Performance Evaluation of SBS/SBR Modified Emulsified Asphalt for Tack Coat on Airport Pavement

Figure 4

Orthogonal test results. (a) Evaporation residue. (b) Softening point. (c) Penetration (25°C). (d) Ductility (5 cm/min, 5°C). (e) Engla viscosity.

(a)

(b)

(c)

(d)

(e)