Penetration Bitumen 35/50 is a semi-hard paving grade binder designed for demanding road construction and asphalt applications. With a penetration range of 35–50 dmm at 25 °C, this grade provides a balance of hardness and flexibility. It delivers excellent resistance to deformation and softening — especially under moderate to heavy traffic loads.
Because of these properties, Bitumen 35/50 is widely used in base and binder courses for both urban and highway pavements.
Penetration Grade Bitumen 35/50 combines structural strength with good workability. This combination makes it suitable for layers that must resist heavy traffic and seasonal temperature changes.
Penetration (25 °C): 35–50 dmm
Softening Point (Ring & Ball): Approx. 52–62 °C
Ductility @ 25 °C: ≥ 50 cm
Flash Point: ≥ 230 °C
Solubility in Trichloroethylene: ≥ 99%
Specific Gravity: Approx. 1.02–1.06
These parameters ensure stability in both manufacturing and service conditions.
From an engineering standpoint, Bitumen 35/50 offers:
Balanced stiffness and elasticity for improved pavement behavior
High resistance to rutting and deformation under traffic loads
Good adhesion with mineral aggregates
Stable performance in hot mix asphalt processes
Reduced thermal cracking in moderate climates
These traits make Bitumen 35/50 a reliable choice for major road works.
This grade is suitable for main roads, highways, and urban streets where traffic loads are moderate to heavy.
Bitumen 35/50 performs well in dense mix designs. It supports ease of mixing, laying, and compaction.
It is commonly used in binder and base layers that require good load transfer and high structural strength.
For manufacturing plants, logistics centers, and large parking areas, this grade provides strong mechanical performance.
Peak Universal Business Company guaranty the quality of bitumen 35/50 with the arrangement of the international inspector to check quality and quantity of the penetration 35/50 during the loading to the vessel and controlling the production by QC by batch test report before shipping. Peak Universal Business guarantees the quality to meet with European Standard DIN EN 12591:99.
Packing:
Asphalt Binder 35/50 is typically packed in new steel drums, jumbo bags, or bulk containers.
Balanced mechanical properties
Good resistance to deformation
Reliable thermal performance
Strong adhesion and cohesion
Workable in hot mix asphalt production
These attributes make Bitumen 35/50 a go-to grade for modern pavement design.
Penetration Bitumen 35/50 supplied by PEAK UNIVERSAL TRADING LLC typically complies with:
ASTM D946
EN 12591
Other national or project-specific standards on request
Complete documentation including Technical Data Sheets and Certificates of Analysis are available.
To support a wide range of project scales and logistics requirements, Bitumen 35/50 is supplied in:
Bulk shipments
Steel drums
Jumbo bags
Tank containers
Each option ensures safe transport and storage for local or international delivery.
| Property / Grade | 30/40 | 35/50 | 40/60 | 60/70 |
|---|---|---|---|---|
| Penetration (dmm) | 30–40 | 35–50 | 40–60 | 60–70 |
| Hardness | Hard | Hard-Medium | Medium-Hard | Medium |
| Softening Point | High | High | Medium-High | Medium |
| Temperature Suitability | Hot | Hot-Warm | Warm | Moderate |
| Rutting Resistance | Very Good | Very Good | Good | Moderate |
| Crack Resistance | Medium | Good | Good | Higher |
| Typical Applications | Heavy roads | Highways & urban roads | Roads & streets | General roads |
Asphalt Binder 35/50 is a semi-hard bitumen grade with a penetration range of 35–50 dmm. It balances stiffness and flexibility for heavy applications.
This grade is widely used in road construction, hot mix asphalt, binder and base courses, and industrial pavements.
Yes. Its mechanical stability and load resistance make it suitable for highways and high-traffic roads.
Asphalt Binder 35/50 typically complies with ASTM D946 and EN 12591. Custom compliance is also available.
Yes, it is well suited for hot mix asphalt because of its adhesion and workability.
Available packaging includes bulk, steel drums, jumbo bags, and tank containers.
Store in dry, covered areas and maintain proper heating temperatures before application. This ensures safety and product integrity.
For detailed technical specifications of Penetration Bitumen 35/50, please refer to the table below.
If you require further clarification or assistance, PUBLtd team is readily available to provide detailed explanations and support.
We are committed to offering high-quality and reliable products tailored to your project needs.
Peak Universal Business team offers you the most suitable Bitumen Penetration for your projects with quality and reliability.
Looking for a trusted supplier of Penetration Bitumen 35/50?
PEAK UNIVERSAL TRADING LLC provides premium quality, consistent supply, and expert support for infrastructure projects worldwide.
📞 Phone: +971 4 878 2031
📧 Email: [email protected]
📦 P.O. Box: 417261
👉 Contact us today for pricing, datasheets, and delivery options.