Civil Engineering Reference
In-Depth Information
T ABLE 9.3
(Continued)
PG 70-
PG 76-
PG 82-
Performance Grade
10
16
22
28
34
40
10
16
22
28
34
10
16
22
28
34
Average seven-day Maximum Pavement
Design Temperature, °C
6 70
6 76
6 82
Minimum Pavement Design
Temperature, °C
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
7-
10
16
22
28
34
40
10
16
22
28
34
10
16
22
28
34
Original Binder
Flash Point Temp: Minimum °C
230
Viscosity, ASTM D4402: Maximum,
135
3 Pa.s, Test Temp, °C
Dynamic Shear:
G*/ sin d,
Minimum,
70
76
82
1.00 kPa Test Temp @ 10 rad/s, °C
Rolling Thin-Film Oven Residue
Mass Loss, Maximum, percent
1.00
Dynamic Shear:
G*/ sin d,
Minimum,
70
76
82
2.20 kPa Test Temp@ 10 rad/s, °C
Pressure-aging Vessel (PAV) Residue
PAV Aging Temperature, °C
100 (110)
100 (110)
100 (110)
G*
#
sin d,
Dynamic Shear,
Maximum,
34
31
28
25
22
19
37
34
31
28
25
40
37
34
31
28
5000 kPa Test Temp @ 10 rad/s, °C
Creep Stiffness: S, Maximum,
0
- 6
- 12
- 18
- 24
- 30
0
- 6
- 12
- 18
- 24
0
- 6
- 12
- 18
- 24
300 MPa, m-value, Minimum, 0.300
Test Temp @ 60s, °C
Direct Tension: Failure Strain,
0
- 6
- 12
- 18
- 24
- 30
0
- 6
- 12
- 18
- 24
0
- 6
- 12
- 18
- 24
Minimum, 1.0% Test Temp
@ 1.0 mm/min, °C
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