| Cut Back Specification | Test Method | Unit | SC-70 | SC-250 | SC-800 | SC-3000 |
|---|---|---|---|---|---|---|
| Kinematic viscosity @ 60°C (140°F) | ASTM D-2170 | cSt | 70/140 | 250/500 | 800/1600 | 3000/6000 |
| Flash Point (Cleveland Open-Cup) , min | ASTM D-92 | °C (°F) | 66 (150) | 79 (175) | 93 (200) | 107 (225) |
| Distillate test | ||||||
| Total to 360°C (680°F) , volume % min/max | ASTM D-402 | 10/30 | 4/20 | 2/12 | …/5 | |
| Solubility in Trichloroethylene , min | ASTM D-2042 | % wt | 99.0 | 99.0 | 99.0 | 99.0 |
| Kinematic viscosity on distillation residue @ 60°C (140°F) min/max | ASTM D-2170 | cSt | 400 7000 | 800 10000 | 2000 16000 | 4000 350 |
| Asphalt residue | ||||||
| Residue of 100 Penetration | ASTM D-243 | % | 50/… | 60/… | 70/… | 80/… |
| Ductility of 100 penetration residue @ 25°C (77°F) min | ASTM D-113 | cm | 100 | 100 | 100 | 100 |
| Water , max | ASTM D-95 | %Vol | 0.5 | 0.5 | 0.5 | 0.5 |
