If you look at most road construction projects across Iraq, one material appears again and again: 60/70 bitumen.

From highways in Baghdad to urban roads in Basra and regional connections in Erbil, this grade has become the standard choice for contractors.

But why is it so widely used?

In simple terms, 60/70 bitumen offers a balanced combination of durability, flexibility, and performance in Iraq’s climate. That’s why many engineers and procurement teams rely on it for both public and private projects.

What Is 60/70 Bitumen?

60/70 bitumen is a penetration grade bitumen, meaning it is classified based on its hardness or softness under specific test conditions.

Understanding the 60/70 Range

The numbers 60/70 refer to the penetration value, which indicates how deep a needle can penetrate the material under controlled conditions.

  • Lower values = harder bitumen
  • Higher values = softer bitumen

This range makes 60/70 a medium-grade binder, ideal for a wide range of applications.

Learn more about our 60/70 bitumen supply in Iraq and available specifications.

Why 60/70 Works Well in Iraq

Iraq presents a unique combination of environmental and operational challenges.

High Temperatures

In cities like Basra, road surface temperatures can exceed 50°C during summer.

60/70 bitumen performs well under these conditions by:

  • Resisting excessive softening
  • Maintaining structural stability
  • Reducing deformation under traffic

Traffic Load Conditions

Many roads in Iraq carry heavy trucks, especially in industrial and oil sector regions.

This grade provides:

  • Good load-bearing performance
  • Resistance to rutting under pressure
  • Stable behavior under continuous traffic

Temperature Variations

While southern Iraq is extremely hot, northern areas like Erbil experience cooler temperatures.

60/70 bitumen adapts well by offering:

  • Enough flexibility to prevent cracking
  • Enough stiffness to resist heat damage

That balance is one of the main reasons it is widely used.

Common Applications of 60/70 Bitumen in Iraq

This grade is used across multiple types of infrastructure projects.

Highway Construction

Highways require materials that can handle:

  • Continuous heavy traffic
  • Long exposure to heat
  • Minimal maintenance

60/70 bitumen meets these requirements, making it a preferred choice for national road projects.

Urban Roads

City roads need to balance durability with cost efficiency.

Contractors often choose 60/70 because it:

  • Performs well in mixed traffic conditions
  • Reduces maintenance frequency
  • Offers consistent results across batches

Airport Runways and Industrial Areas

For high-load surfaces such as:

  • Airport taxiways
  • Industrial zones
  • Logistics hubs

60/70 provides sufficient strength while maintaining flexibility.

Comparing 60/70 with Other Grades

Understanding how 60/70 compares to other grades helps in making the right choice.

H3 60/70 vs 40/50

  • 60/70 is softer and more flexible
  • 40/50 is harder and better for extreme loads

Explore the differences between 40/50 and 60/70 bitumen to choose the right grade.

When to Choose 60/70

Choose 60/70 when:

  • You need balanced performance
  • Climate conditions vary
  • Cost and durability both matter

Quality Standards and Specifications

A reliable supplier ensures that 60/70 bitumen meets international standards.

Key Testing Parameters

Typical tests include:

  • Penetration
  • Softening point
  • Viscosity
  • Flash point

See how we follow bitumen testing standards to guarantee quality.

Why Certification Matters

Certified bitumen ensures:

  • Predictable performance
  • Compliance with project requirements
  • Reduced risk of failure

This is especially important for government and large-scale projects.

Supply and Logistics Considerations

Choosing the right grade is only part of the process. Supply reliability is just as important.

Packaging Options

Depending on project size, 60/70 bitumen can be delivered in:

  • Bulk for large projects
  • Drums for flexible storage
  • Flexitanks for export

Find the best bitumen packaging options for your project needs.

Delivery Across Iraq

Reliable suppliers plan for:

  • Transport across long distances
  • Safe handling in high temperatures
  • Timely delivery to avoid project delays

This ensures your operations continue without interruption.

Common Mistakes to Avoid

Even with the right grade, improper handling can affect performance.

Typical Issues

  • Using incorrect temperature during application
  • Poor storage conditions
  • Mixing inconsistent batches

Working with an experienced supplier helps avoid these problems.

Conclusion

60/70 bitumen has become the standard in Iraq for a reason.

It offers a practical balance between performance, durability, and cost, making it suitable for most road and infrastructure projects.

When combined with proper quality control and reliable supply, it delivers consistent results across different environments.

Talk to our experts

If you are planning a road or infrastructure project in Iraq:

  • Get in touch today
  • Request a quote for 60/70 bitumen
  • Talk to our team about your project requirements

We’ll help you choose the right grade, packaging, and delivery plan based on your needs.