Investigation of Moisture Sensitivity and Conductivity Properties of Inductive Asphalt Mixtures Containing Steel Wool Fiber

Table 2

The features of the base bitumen.

Properties	Standard	Base bitumen
Penetration ratio		0.25
Penetration (100 g, 5 seconds, 25), 0.1 mm	ASTM: D5	69
Penetration (200 g, 60 seconds, 4), 0.1 mm		31
Softening point ()	ASTM: D36	48
Heat weight loss (%)	ASTM: D1754	0.75
Ductility (cm)	ASTM: D113	114
Flash point ()	ASTM: D92	264