Bonding Performance and Evaluation of Basalt Fiber Asphalt Macadam Seal

Table 3

Performances of SBR-modified emulsified asphalt.

	Indexes	Test value
	Residue on sieve (%)	0
	Evaporation residue (%)	54
	Standard viscosity (s)	21
Evaporation residue	Softening point (°C)	53.6
	Penetration (100 g, 25°C, 5 s) (0.1 mm)	91
	Ductility (5°C) (cm)	>100
Storage stability	Stability after 1 day (%)	0.6
	Stability after 5 days (%)	3.5