Monday, 21 May 2012
Cutback Bitumen MC-250
Bitumen MC-250
A Cutback Bitumen, Suitable for Prim coating layer, using before finishing asphalt layer activities
| Bitumen MC - 250 | ||
| Test Method | Specification | Description |
| D – 2170 | CST. 250-500 | Specific Gravity @ 25 /25o c |
| D – 3143 | 66 Min. | Flash Point (tag open-cup)oc |
| D – 402 | Distillation test | |
| Distillation Vol.% total distillate to360oc | ||
| (Vol)%10Max | To 225oc | |
| (Vol)%15-55 | To 260oc | |
| (Vol)%60-87 | To 316oc | |
| Residue from distillation | ||
| (Vol)%67Min. | To 360oc | |
| Test on residue from distillation | ||
| D -113 | Cms100 Min. | Ductility @ 25oc |
| D -5 | 120-250 | Penetration @ 25oc |
| D -042 | (wt)% 99 Min | Solubility in trichloroethylene |
| D -95 | (Vol)%0.2Max | Water Content |