| Sample ID | KS | K1 | K2 | K4 |
| SBS type | — | KTR-101 | KTR-201 | KTR-401H | SBS content (%) | 0 | 3 | 3.5 | 3 | Performance grade | PG70-22 | PG76-22 | PG76-22 | PG76-22 |
| Original binder | Viscosity (cps, 135°C) | 612 | 2,300 | 1,800 | 2,200 | (Pa, 70°C) | 1,100 | 4,100 | 4,400 | 9,200 | (Pa, 76°C) | 500 | 2,100 | 2,200 | 4,900 |
| RTFO | (Pa, 70°C) | 2,900 | 9,700 | 11,200 | 17,300 | (Pa, 76°C) | 1,400 | 5,400 | 6,100 | 9,000 |
| PAV | (kPa, 28°C) | 2,200 | 1,300 | 2,000 | 3,300 | Stiffness (MPa, −12°C) | 142 | 143 | 149 | 144 | m-value (−12°C) | 0.32 | 0.32 | 0.34 | 0.31 |
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