ABOUT US
Bitumen (Asphalt)
Characteristics
- Uniform Quality
- High Viscosity and Bondability
- Drum Packaging: Deliverable to Island Regions
Use
- Road Pavement
- Emulsified / Polymer Modified Asphalt(PMA)
- Roofing
Packing Type
Drum Packing : 200Kg/Drum
- Customized Packing Service
ISO Tank / THB: 20 MT
- Longterm Contract
Product Spec
| Test Item | Grade Test Method |
Asphalt(BITUMEN) | |
|---|---|---|---|
| PN 60/80 (AP-5) | PN 80/100 (AP-3) | ||
| PENETRATION, @ 25DC 100G 5 SEC. | ASTM D-5 | 60 ~ 80 | 80 ~ 100 |
| DUCTILITY, @ 25DC 5CM/MIN, CM | ASTM D-113 | 100↑ | 100↑ |
| DUCTILITY, @ 15DC 5CM/MIN, CM | |||
| SOFTENING POINT, DC | ASTM D-35 | 44 ~ 54 | 44 ~ 54 |
| FLASH POINT, COC, DC | ASTM D-92 | 230↑ | 230↑ |
| WAX CONTENT, % | DIN 52015 | 2↓ | 2↓ |
| SPECIFIC GRAVITY, @ 15DC | ASTM D-70 | 1.01↑ | 1.01↑ |
| SOLUBILITY IN TOLUENE, % | ASTM D-2042 | 99↑ | 99↑ |
| THIN FILM OVEN TEST, @ 163DC, 5HRS | ASTM D-1754 | 55↑ | 55↑ |
| RETAINED PENETRATION, % | |||
| DUCTILITY OF RESIDUE, @ 25DC, CM | ASTM D-113 | 100↑ | 100↑ |
| DUCTILITY OF RESIDUE, @ 15DC, CM | |||
| CHANGE IN MASS, % | ASTM D-1754 | 0.6↓ | 0.6↓ |