bitumen VG(AC-40)

Viscosity Grade
Bitumen analysis AC-40
Analyze
Specification
Test method
 Absolut Viscosity @ 60 ºc , pa.s
320-480
D2171
Kinematic Viscosity @ 135 ºc , mm2/s
400 min
D2170
Penetration @ 25 ºc , dmm
40 min
D5
Flash point , ºc
230 min
D92
Solubility in trichloroethylene  (Wt)%
99 min
D2042
Specific gravity @ 25/25 ºc
To be reported
D70
Permeability index
 -1.5 to +1
-
Spot test
negative
T102
Test Of Residue Bitumen After Thin Film Oven Test
Viscosity @ 60 ºc , pa.s
2000 max
D2171
Ductility @ 25 ºc , Cm
25 min
D113
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