VG 40

VG 40

TestMethodSpecification
Absolute Viscosity @ 60°C , Poises (min)ASTM D-21713200
Kinematic Viscosity @ 135°C , cSt (min)ASTM D-2170400
Flash Point (Cleveland Open-Cup) , °C (min)ASTM D-92220
Solubility in trichloroethylene , % (min)ASTM D-204099
Softening Point (Ring & Ball) , °C (min)ASTM D-3650
Penetration @ 25°C , 0.1mm , 100 gr , 5sec.ASTM D-540-60
Specific Gravity @ 27/27°C (min)ASTM D-700.99
Tests on residue from TFOT :
I) Viscosity ratio @ 60°C (max)ASTM D-21714.0
II) Ductility @ 25°C , cm , after TFOT (min)ASTM D-11325