Penetration Grade Bitumen 30/40 is a hard paving-grade bitumen with a penetration value between 30 and 40 dmm at 25 °C. It is engineered for applications that require high stiffness, excellent load-bearing capacity, and strong resistance to deformation under extreme conditions.
This grade is suitable for heavy-duty asphalt pavements, industrial roadways, and areas that experience elevated temperatures and heavy traffic.
Penetration Bitumen 30/40 stands out for its high hardness and thermal stability. These features make it an ideal choice for infrastructure projects exposed to significant mechanical stress.
Technical Specifications (Typical):
Penetration (25 °C): 30 – 40 dmm
Softening Point (Ring & Ball): ~55 – 65 °C
Ductility: ≥ 50 cm
Flash Point: ≥ 230 °C
Solubility in TCE: ≥ 99 %
Specific Gravity: 1.02–1.06 (approx.)
Together, these properties deliver consistent performance in both production and service environments.
From a construction and engineering perspective, Bitumen 30/40 offers:
High resistance to rutting and deformation under high loads
Superior mechanical stability at elevated pavement temperatures
Strong adhesion to aggregation materials
Low susceptibility to thermal softening
Consistent behavior in asphalt mixing and compaction
This makes it especially effective in base courses and foundational pavement layers.
PUBLTD Co.’s Penetration Bitumen 30/40 has a specialized use in addition to its general applications. It is particularly suited for use as the primary material in airport runways. Its performance is notably superior in areas where there is a temperature fluctuation range of 25 ℃.
Thanks to its durability, Road Bitumen 30/40 is also used in airport runways, container yards, and heavy-duty pavements where performance and long service life are critical. It offers strong adhesion to aggregates, high stability, and resistance to weathering under extreme conditions.
Bitumen 30/40 is widely used in the following areas:
Used for structural layers where heavy axle loads prevail.
Road Bitumen 30/40 Ideal for road surfaces where frequent loading/unloading stresses occur.
Provides stiffness and stability in dense and modified asphalt blends.
The premium mechanical properties make this grade suitable for high-stress airfield pavements.
Used in long-lasting pavements, bridge approaches, and industrial complexes.
Superior stiffness and load distribution
High softening point for thermal resilience
Excellent adhesion and coating quality
Ideal for heavy, long-span pavement use
Consistent supply quality for large-scale projects
Superior stiffness and load distribution
High softening point for thermal resilience
Excellent adhesion and coating quality
Ideal for heavy, long-span pavement use
Consistent supply quality for large-scale projects
Bitumen 30/40 from PEAK UNIVERSAL TRADING LLC typically meets the following standards:
ASTM D946
EN 12591
Project-specific regulatory guidelines (on request)
Each batch undergoes routine lab testing to ensure penetration range, softening point, and solubility are within specification.
Documentation such as Technical Data Sheets, Certificates of Analysis, and Safety Data Sheets is available upon request.
To support varied logistical requirements, this grade is offered in:
Bulk shipments
New steel drums
Jumbo bags
Tank containers
Packaging formats are designed for safe handling, storage, and global transport.
| Property / Grade | Bitumen 10/20 | Bitumen 30/40 | Bitumen 40/60 | Bitumen 100/150 |
|---|---|---|---|---|
| Penetration (dmm) | 10–20 | 30–40 | 40–60 | 100–150 |
| Hardness | Very Hard | Hard | Semi-Hard | Soft |
| Softening Point | Very High | High | Medium-High | Medium |
| Temperature Suitability | Hot | Hot | Warm | Cold |
| Rutting Resistance | Excellent | Very Good | Good | Lower |
| Crack Resistance | Medium | Medium | Good | High |
| Typical Uses | Heavy-duty pavements | Industrial & highways | Roads & urban | Cool-climate roads |
Penetration Bitumen 30/40 is a hard bitumen grade with a penetration range of 30–40 dmm, offering high mechanical strength and stiffness.
This grade is used in highway pavements, industrial roads, airfields, and heavy-load asphalt layers.
Asphalt Binder 30/40 provides superior load distribution and thermal resistance, helping pavements endure heavy traffic and high temperatures.
Yes, it is widely used in hot mix asphalt, especially for base and binder courses where stiffness is required.
Penetration Bitumen 30/40 often complies with ASTM D946 and EN 12591, along with project-specific requirements.
Available options include bulk shipments, steel drums, jumbo bags, and tank containers to suit all project sizes.
Store in dry, covered areas and maintain proper heating temperatures during handling to preserve product quality.
For detailed technical specifications of Bitumen 30/40, 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 reliable supplier of Bitumen 30/40?
PEAK UNIVERSAL TRADING LLC offers premium penetration grade bitumen with verified quality and global delivery support.
📞 Phone: +971 4 878 2031
📧 Email: [email protected]
📦 P.O. Box: 417261
👉 Contact us today for pricing, technical datasheets (TDS), and delivery schedules.