Comparison Table – Penetration Bitumen Grades
| Property / Grade | 40/60 | 60/70 | 100/150 |
|---|
| Penetration (dmm) | 40–60 | 60–70 | 100–150 |
| Hardness | Medium | Medium-Soft | Soft |
| Climate Suitability | Hot | Moderate | Cold / Temperate |
| Rutting Resistance | High | Medium | Lower |
| Crack Resistance | Medium | Good | Excellent |
| Typical Use | Highways | General Roads | Urban & Cold Areas |
FAQ – Penetration Bitumen 100/150
What is Penetration Bitumen 100/150?
It is a soft paving-grade bitumen with a penetration value of 100–150 dmm. As a result, it offers high flexibility and ease of application.
Where is Asphalt Binder 100/150 commonly used?
This grade is widely used in road construction, asphalt paving, and surface dressing. In particular, it suits projects in cooler climates.
Which climate is best for Soft Grade Bitumen 100/150?
Due to its softer consistency, Asphalt Binder 100/150 performs best in cold and temperate regions. Therefore, it helps prevent cracking caused by low temperatures.
How does Soft Grade Bitumen 100/150 differ from 40/60?
Compared to Bitumen 40/60, this grade is significantly softer. Consequently, it provides better flexibility but lower resistance to heavy loads.
Is Penetration 100/150 suitable for hot mix asphalt?
Yes, it is commonly used in hot mix asphalt. Moreover, it improves coating, workability, and compaction.
What standards does Asphalt Binder 100/150 meet?
Typically, it complies with ASTM D946 and EN 12591. Additionally, custom specifications are available upon request.
How should Bitumen 100/150 be stored?
For best results, store it in a dry area and maintain recommended heating temperatures. Proper storage preserves quality and safety.
