- Country of original: Singapore
- Net weight: 154 kg/drum
- Quality: according to International standard & Vietnam standard for Bitumen 60/70
No. | Testing item | Unit | Result | Specification (22TCN279-01) |
1 | Penetration at 250C, 100g, 5s | 0,1mm | 68 | 60-70 |
2 | Ductility at 250C, 5cm/min | cm | > 100 | 100 min. |
3 | Softening Point (R&B method) | 0C | 48.7 | 46-55 |
4 | Flash Point (Cleveland Open Cup) | 0C | 258 | 230 min. |
5 | Loss on heating at 1630C for 5 hours | % | 0.038 | 0.8 max. |
6 | Penetration of residue, % of original | % | 92.49 | 75 min. |
7 | Solubility in Trichloroethylene | % | 99.86 | 99 min. |
8 | Specific Gravity at 250C | g/cm3 | 1.011 | 1.00-1.05 |
9 | Coating criteria (Boiling method) | level | 5 | 3- 5 |
Remark: Tested properties of asphanlt sample are found to meet Grade 60/70 og 22TCN 279-01 |
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