Bitumen 40/50
Bitumen Penetration Grade 40/50
Title: High-Performance Penetration Bitumen 40/50 – Premium Road Construction Binder | Pars Bitumen Company
Bitumen packed in jumbo bags
Description:
Pars Bitumen Company is a leading manufacturer and global supplier of high-quality bitumen solutions. Our Penetration Grade Bitumen 40/50 is specially refined to deliver exceptional durability and strong adhesion in hot climates and heavy-traffic zones. Engineered with strict quality standards, it ensures long-lasting and safe road infrastructure performance.
Product Description
Penetration Bitumen 40/50 is a hard penetration grade bitumen, produced through the controlled refining of crude petroleum.
Its penetration range (40–50 deci-millimeters) indicates high stiffness, providing superior resistance to deformation, particularly where temperatures are high.
Key Characteristics:
Hard and durable binder
High viscosity and low penetration
Excellent temperature and rutting resistance
Strong bonding with aggregates
This grade is a preferred choice for heavy-duty asphalt pavements, industrial applications, and bitumen-based waterproofing projects.
Main Applications Bitumen 40/50 is ideal for:
High-traffic asphalt roads
National highways & expressways
Heavy-duty pavement layers (Binder & Wearing Courses)
Airports taxiways and industrial pavements
Bitumen manufacturing for:
Polymer modified bitumen (PMB)
Cutback bitumen
Bitumen emulsions
Additionally, its hardness makes it suitable for:
Roofing & waterproofing membranes
Construction sealants & insulation products
Packaging & Delivery Available in:
New steel drums (180–200 kg)
Jumbo bags
Bulk delivery in tankers or containers
Global export service with full logistics support from our terminals.
Types of Bitumen Packing
Quality & Certifications
Pars Bitumen follows ASTM, EN, and international standards, ensuring product consistency and customer satisfaction across worldwide markets.
Why Choose Pars Bitumen?
✔ Trusted global supplier
✔ Competitive pricing & fast shipping
✔ Custom packaging & private branding
✔ Technical support for projects
Conclusion
Bitumen Penetration Grade 40/50 from Pars Bitumen Company is a strong, stable, and long-life binder for demanding infrastructure applications. Whether you are developing highways, airports, or industrial surfaces, our grade ensures reliability and superior mechanical performance.
We are ready to supply your projects with the highest quality standards and flexible ordering options.
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Technical Specification of bitumen penetration grade 40/50
| Bitumen 40/50 | Test method | Unit | Specification |
| Penetration @ 25°c | IP 49 | mm/10 | 40/50 |
| Softening point °c | IP 58 | °C | 46/54 |
| Kinematic Viscosity @ 135⁰C | IP 370 | mm2/s | 295 min |
| Flash point°c | IP 36 | °C | 230 min |
| Solubility is CS2(wt) % | IP 47 | wt % | 99 min |
Technical Specifications Bitumen 40/50
Written and Gathered by Pars Bitumen Company
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