Viscosity Grade Bitumen VG 40
Premium High-Viscosity Asphalt Binder by HJ OIL
Viscosity Grade Bitumen VG 40 (Bitumen VG 40) is a premium high-viscosity paving grade bitumen widely used in heavy-duty road construction, airport pavements, bridge decks, industrial coatings, and infrastructure projects. Supplied by HJ OIL, this grade is designed for demanding applications where higher viscosity, better rutting resistance, and stronger performance under heavy traffic loads are required.
HJ OIL supplies VG 40 Bitumen from the Middle East for local and export markets, offering reliable quality, flexible packing solutions, and professional support for international buyers.
What is Bitumen VG 40?
Bitumen VG 40 is a viscosity graded asphalt binder with a higher viscosity than VG 30 and lower grades. Due to its stronger resistance to flow at elevated temperatures, it is commonly selected for:
- Heavy traffic roads
- Warm and hot climate paving projects
- High-stress pavement areas
- Industrial and infrastructure applications
Its performance makes it a preferred option for projects where pavement stability, durability, and load-bearing strength are essential.
Bitumen VG 40 Description
HJ OIL Bitumen VG 40 is manufactured from high-quality petroleum feedstock and processed for use in asphalt mixtures, paving systems, and waterproofing applications.
With its high viscosity and strong binding performance, VG 40 provides:
- Excellent adhesion to aggregates
- Improved rutting resistance
- Better performance under heavy traffic
- Greater temperature stability
- Long-lasting pavement durability
This grade is particularly suitable for asphalt surfaces exposed to intense mechanical stress, higher service temperatures, and continuous traffic loading.
Applications of Bitumen VG 40
1. Hot Mix Asphalt (HMA)
VG 40 is widely used as a binder in hot mix asphalt, where higher viscosity and improved thermal performance are required.
2. Road Construction
It is ideal for highways, expressways, and heavy-duty roads subjected to significant traffic volumes and axle loads.
3. Pavement Rehabilitation
VG 40 can be used in road maintenance and pavement strengthening projects to improve durability and service life.
4. Airport Runways and Taxiways
Its strong performance under high load conditions makes it suitable for airport pavement systems and heavy-duty traffic areas.
5. Bridge Deck Protection
VG 40 can be used in selected bridge deck overlays and protective paving systems where higher resistance is needed.
6. Roofing and Waterproofing
Bitumen-based waterproofing and roofing materials may also utilize VG 40 for its sealing and protective performance.
7. Emulsions and Surface Coatings
VG 40 can be used in bitumen emulsions, tack coats, surface treatments, and selected industrial protective applications.
8. Industrial Applications
It may also be used in the manufacture of coatings, adhesives, sealants, and corrosion protection systems.
Properties of Bitumen VG 40
HJ OIL VG 40 Bitumen is valued for the following performance characteristics:
- High viscosity for improved stability at elevated temperatures
- Strong adhesion with mineral aggregates
- Good rutting resistance under heavy traffic conditions
- Enhanced durability for long-life pavement structures
- Reliable thermal performance in demanding climates
- High flash point for safer handling and transport
- Compatibility with common paving materials used in asphalt design
These features make VG 40 a suitable choice for premium infrastructure and high-performance pavement applications.
Packing of Bitumen VG 40
HJ OIL offers flexible packing options for VG 40 Bitumen according to buyer requirements and shipping arrangements:
- 180 Kg New Steel Drum – approx. 110 drums in 20 ft container
- 375 Kg Bitubag – approx. 24 MT in 20 ft container
- Bulk Vessel – approx. 2,000 to 20,000 MT
- Flexi Bag – approx. 20 MT
- Truck Tanker – approx. 25 MT
Packing availability may vary depending on destination, vessel schedule, and loading conditions.
Technical Specification of Bitumen VG 40
Below is the cleaned and professionally formatted specification table based on your draft text for website presentation:
| Specification | Unit | Value | Test Method |
|---|---|---|---|
| Absolute Viscosity at 60°C | Poise | Min 3200 | ASTM D4402 |
| Kinematic Viscosity at 135°C | cSt | Min 400 | ASTM D2170 |
| Flash Point | °C | Min 220 | ASTM D92 / To Be Confirmed |
| Solubility in Trichloroethylene | wt% | Min 99 | ASTM D2042 / To Be Confirmed |
| Penetration at 25°C | 0.1 mm | 40–60 | ASTM D5 |
| Softening Point | °C | Min 50* | ASTM D36 |
| Viscosity Ratio at 60°C | — | Max 4 | ASTM D4402 |
| Ductility at 25°C after Thin Film Oven Test | cm | Min 25 | ASTM D113 |
*Note: The original draft showed Softening Point Min 25°C, which appears technically inconsistent for website publication and should be verified against your final laboratory data / COA before publishing.
Why Choose HJ OIL VG 40?
HJ OIL is a trusted supplier of bitumen and petroleum products from the Middle East, serving international customers with reliable quality and export-oriented supply capability.
Key Advantages of HJ OIL:
- Consistent product quality
- Professional export support
- Flexible commercial terms
- Multiple packing options
- Reliable logistics coordination
- Long-term cooperation approach
Whether for highways, industrial roads, airport pavements, or infrastructure projects, HJ OIL VG 40 Bitumen is supplied to support durable and high-performance construction results.
