Introduction:
Choosing the right bitumen grade is critical for ensuring durability and cost-effectiveness in your construction project. Two of the most common grades used globally are PG 60/70 and PG 80/100. This guide will help you understand the key differences, benefits, and use cases for each.
What is PG 60/70 Bitumen?
PG 60/70 is a penetration-graded bitumen, meaning its classification is based on how deep a standard needle penetrates the bitumen under specific conditions. The 60/70 designation refers to a penetration range of 60 to 70 tenths of a millimeter at 25°C
Penetration value: 60 to 70 (measured at 25°C)
- Common Use: High-traffic highways, hot climate zones
- Benefits: High durability, heat resistance, reduced rutting
What is PG 80/100 Bitumen?
PG 8 PG 80/100 is a penetration-graded bitumen with a softer consistency compared to harder grades like 40/50 or 60/70. The 80/100 designation refers to its penetration range of 80 to 100 tenths of a millimeter at 25°C, meaning it is more flexible and less rigid - Common Use: Low-traffic roads, moderate to cool climates
- Benefits: Better workability, easy compaction, economical
Comparison Table:
| Feature | PG 60/70 | PG 80/100 |
| Penetration | 60-70 | 80-100 |
| Climate | Hot | Moderate to Cool |
| Traffic | High | Low to Medium |
| Workability | Medium | High |
| Durability | High | Medium |
Key Points:
- Penetration values: PG 60/70 is harder, while PG 80/100 is softer.
- Climate suitability: PG 60/70 performs better in hotter climates, while PG 80/100 is more suited for cooler regions.
- Traffic resistance: PG 60/70 handles heavy traffic loads, while PG 80/100 is better for lighter applications.
- Workability: PG 80/100 is easier to work with due to its softer consistency.
- Durability : PG 60/70 is more durable under heavy loads, while PG 80/100 is less resistant to deformation.
How to Choose:
- For Highways and Expressways: PG 60/70 is better.
- For Urban Roads or Municipal Projects: PG 80/100 is sufficient.
- Climate Factor: In hot weather, choose PG 60/70. For moderate zones, PG 80/100 works well.
Conclusion:
Selecting between PG 60/70 and PG 80/100 depends on your project’s climate, traffic volume, and durability needs. Contact Strgco.com today for expert advice and competitive pricing on bitumen grades.
Types of Bitumen Supplied by Skytrade Global
Skytrade Global recognizes that each project needs particular bitumen grades to fulfill performance and durability criteria. This is why they provide a diverse selection of bitumen types to accommodate different applications
- Penetration Grade Bitumen: Recognized for its robustness and adaptability, penetration-grade bitumen is perfect for building and maintaining roads, providing enduring surfaces.
- Performance Grade (PG) Bitumen: Engineered to function effectively in extreme temperature fluctuations, performance-grade bitumen is ideal for heavily trafficked roads and tough weather scenarios.
- Emulsion Grade Bitumen: A flexible choice for uses such as surface dressing and cold asphalt mixtures, emulsion-grade bitumen is economical and environmentally sound.
Why Choose Skytrade Global?
Skytrade Global is distinguished for various reasons:
- Quality Assurance: They obtain their bitumen from trusted suppliers, guaranteeing uniformity and dependability in each batch.
- Extensive Product Selection: Whether you need penetration, performance, or emulsion grades, they have all your bitumen requirements met.
- Prompt Delivery: Skytrade Global prioritizes your time. Their streamlined logistics guarantee timely delivery to your project location, reducing downtime.
- Outstanding Customer Support: Their skilled team is consistently prepared to offer technical assistance and guidance, making sure you select the appropriate bitumen for your project.
Get in Touch with Us Today to Secure High-Quality Bitumen in Delivered to your site
Don’t compromise on the quality of materials for your upcoming construction project. At Skytrade Global, we pride ourselves on being a trusted and reliable supplier of premium-grade bitumen in Nairobi. Whether you need penetration-grade bitumen for road construction or emulsion-grade bitumen for surface treatments, we are here to provide the right product to meet your specific requirements. Contact us today and let us help you build with confidence and quality.
