bitumen 70-16

Performance Grade
Bitumen Analysis PG 70-16
Analyze
Test Temperature ºc
Specification
Test method
Flash point
*
230ºc min
D92
Rotational Viscosity
135
3 Pa.s max
D4402
(Dynamic Shear Rheometer) DSR
70
1.00 KPa min
D7175
(Rolling Thin Film Oven Test) RTFOT
Mass change
163
1 % max
D2872
(Dynamic Shear Rheometer) DSR
70
2.20 KPa min
D7175
(Pressurized Aging Vessel) PAV @ 100(110)ºc
(Dynamic Shear Rheometer) DSR
19
22
25
28
31
34
5000 Kpa max
D7175
(Bending Beam Rheometer) BBR/S
-6
300 Mpa max
D6648
(Bending Beam Rheometer) BBR/m
-6
0.300 min
D6648
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