Effect of Superplasticizer and Wetting Agent on Volumetric and Mechanical Properties of Cold Recycled Mixture with Asphalt Emulsion

Table 1

Properties of asphalt emulsion.

Test of emulsion	Value	Test on residue from distillation	Value
Mean particle size (μm)	1.52	Residual content (%)	63.4
Residue on sieve 1.18 mm (%)	0	Penetration (25°C, 0.1 mm)	55.1
Storage stability (1 d, 25°C, %)	0.02	Softening point (R＆B, °C)	48.8
Storage stability (5 d, 25°C, %)	0.6	Ductility (25°C, mm)	84
Mixing stability with cement, residual (%)	0.75