Penetrating Bitumen
PARMIS BITUMEN COMPANY
- Introduction of products
Penetrating Bitumen
Infiltrated or blown bitumens are produced in a process resulting from the reaction in the vacuum of the baton and air in the reactors of the bituminous unit and according to the control of the process conditions, they are produced in different grades.
Specification table of penetrating bitumen (blown)
| Penetration Grade-ASTM/AASHTO | ||||||||
| Test Method | 200-300 | 150-200 | 120-150 | 85-100 | 60-70 | 40-50 | Unit | Analysis |
| Limit | ||||||||
| ASTM D70 or D3289 | 990-1040 | 1000-1050 | 1000-1050 | 1000-1050 | 1010-1060 | 1010-1060 | kg/m³ | Density @ 25°C |
| ASTM D5 | 200-300 | 150-200 | 120-150 | 85-100 | 60-70 | 40-50 | mm/10 | Penetration @ 25°C |
| ASTM D36 | 32 min | 36 min | 38min | 42 min | 46 min | 49 min | °C | Softening Point |
| ASTM D113 | 100min | 100min | 100min | 100min | 100 min | 100 min | cm | Ductility @ 25°C |
| ASTM D6 | 1max | 0.5 max | 0.5 max | 0.5 max | 0.2 max | 0.2 max | % | Loss on heating |
| ASTM D5 | 20max | 20max | 20max | 20max | 20 max | 20 max | °C | Drop in penetration after heating |
| ASTM D92 | 177 min | 218 min | 218 min | 232 min | 323 max | 232 max | wt% | Flash point |
| ASTM D2042 | 99.09 min | 99.09 min | 99.09 min | 99.09 min | 99.09 min | 99.0 min | — | Solubility in Trichloroethylene |
| AASHTO 102 | Negative | Negative | Negative | Negative | Negative | Negative | P | Spot test |
| ASTM D 2171 | 200±50 | 250±50 | 450±90 | 1000±200 | 2000±400 | 4000±800 | cSt | Viscosity @ 60°C |
| ASTM D 2170 | 80 min | 150 min | 170 min | 250 min | 300 min | 400 min | Viscosity @ 135°C | |
| Test on Residue From Thin Film Oven Test(ASTM D1754) | ||||||||
| ASTM D5 | 40 min | 46 min | 46 min | 50 min | 54 min | 58 min | % | Retained penetration after(T.F.O.T) |
| ASTM D113 | 100 | 100 | 100 | 75 | 50 | 50 | cm | Ductility (25°C),5cm/min, cm after TFOT |
| ASTM D 2171 | 1250max | 2250 max | 5000 max | 1000 max | 2000 max | P | Viscosity @ 60°C | |
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