Research Article

Effect of Material Composition on Cohesion Characteristics of Styrene-Butadiene-Styrene-Modified Asphalt Using Surface Free Energy

Table 5

Surface free energy of three probe liquids at 25°C.

Test the liquid

Distilled water72.821.851.025.5025.5
Glycerin64.034.030.03.9257.4
Formamide58.038.019.02.2839.6