Bitumen 40/50 – Durable Iranian Bitumen for High-Stress Road Construction
Bitumen 40/50 is a semi-hard penetration-grade bitumen commonly used in road construction and asphalt paving in tropical and high-temperature regions. With excellent thermal stability and long-term performance, it’s a preferred choice for heavy-traffic zones, highways, and industrial pavements. As a professional Bitumen 40/50 supplier from Iran, we offer premium-grade bitumen directly sourced from top Iranian refineries with FOB delivery from Iran and Iraq.
Product Description
This grade of bitumen has a penetration value between 40 and 50 deci-millimeters at 25°C, making it harder than 60/70 and 80/100. It is ideal for regions with intense heat or heavy truck traffic, ensuring high resistance to rutting and deformation. Our Iranian Bitumen 40/50 complies with ASTM and EN standards and is regularly tested for quality and consistency.
Technical Specifications (Typical Analysis)
| Test | Method | Unit | Typical Value |
|---|---|---|---|
| Penetration @25°C | ASTM D5 | 0.1 mm | 40–50 |
| Softening Point | ASTM D36 | °C | 50–58 |
| Ductility @25°C | ASTM D113 | cm | >75 |
| Flash Point | ASTM D92 | °C | >250 |
| Solubility in Trichloroethylene | ASTM D2042 | % | >99.5 |
| Loss on Heating | ASTM D6 | % | <0.2 |
| Specific Gravity @25°C | ASTM D70 | – | 1.02–1.06 |
| Water Content | ASTM D95 | % | Nil |
Available Packaging Options
- New Steel Drums (180–200 kg net)
- Jumbo Bags (1 MT / 1.1 MT)
- Bulk Bitumen (bitutainers or road tankers)
- Polybag or Meltable Bags (on request)
All packaging types are prepare for international export with maximum safety and cost-efficiency.
Export and Delivery
Bitumen 40/50 is export FOB from Bandar Abbas (Iran) and Umm Qasr (Iraq). Our bitumen is ship to countries across Asia, Africa, and the Middle East with full customs documentation, inspection, and loading support. Our dedicated logistics team ensures your cargo arrives safely and on time.
Why Choose Us?
- Reliable supplier of Iranian bitumen 40/50 with stable pricing
- Bulk orders and OEM packaging available
- Full inspection & third-party QC services offered
- 10+ years of export experience in bitumen and petrochemical products
- Multilingual support team (English, Arabic, Chinese)
📩 Contact us now for the best Bitumen 40/50 FOB Iran price and shipping rates.
📞 WhatsApp or call us directly: +98 910 542 5294





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