Viscosity Grade AC-20 Bitumen

Viscosity Grade AC-20 Bitumen Exporters and Suppliers

Viscosity Grade AC-20 Bitumen Specifications

Viscosity Grade AC-20 Bitumen Specifications
Properties Units Specifications Test Method
Viscosity, 140°F (60°C) P 2000± 400 ASTM D-2171
Viscosity, 275°F (135°C), Min cSt 210 ASTM D-2171
Penetration, 77°F (25°C), 100g, 5sec, Min 0.1 MM 40 ASTM D-5
Flash point, Cleveland open cup, Min °C 232 ASTM D-92
Solubility in trichloroethylene, Min %Wt. 99 ASTM D-2042
Tests on residue from thin-film oven test:
– Viscosity, 140°F (60°C), Max P 10000 ASTM D-2171
– Ductility, 77°F (25°C), 5cm/min, Min CM 20 ASTM – D113