Core
Penetration & viscosity grades
Straight-run bitumen produced to EN 12591, ASTM D946 and IS 73. Supplied in bulk, drums or jumbo bags from a single batch.
| Grade | Pen (dmm) | |
|---|---|---|
| PEN 40/50 | 40–50 | Hot climates, heavy axle loads |
| PEN 60/70 | 60–70 | General road paving |
| PEN 80/100 | 80–100 | Cold climates, surface dressing |
| VG-30 | 50–70 | IS 73 markets |
| PG 64-22 | — | Superpave performance grading |