Viscosity Grade VG-20 Bitumen

Viscosity Grade VG-20 Bitumen Exporter and Supplier

Viscosity Grade VG-20 Bitumen Specifications
Specifications	Acceptable Range	Test Method	Explanations
Absolute Viscosity	Min 1600	ASTM – D4402	at 60°C, Poises
Kinematic Viscosity	Min 300	ASTM – D4402	at 135°C, c.st
Solubility	99.0 Min	ASTM – D2042	in CCL4, %
Flash Point	220 Min	ASTM – D92	°C
Penetration	60-80	ASTM – D5	at 25°C, mm/10
Softening Point	Min 45	ASTM – D36	°C
Test on Reside Form Thin Film Oven Test (T.F.O.T)
Ratio Viscosity	Max 4.0	ASTM – D4402	at 60°C, %
Ductility	Min 50	ASTM – D113	at 25°C, cm