Which Factors Affect the Price of 60/70 Penetration Asphalt
Introduction
When we talk about road construction and strong infrastructure, one material plays a very important role. That material is Bitumen 60/70 Supplies. It is widely used in road projects, highways, airport runways, parking areas, and many other construction works.
Bitumen 60/70 is one of the most common grades of bitumen used in hot mix asphalt. It is known for its strong binding power and good performance in different weather conditions. Contractors and construction companies prefer this grade because it gives durability, flexibility, and long life to roads.
In this detailed guide, we will explain everything in simple English. You will learn what Bitumen 60/70 is, where it is used, its benefits, how it is supplied, and why choosing the right supplier matters.
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What is Bitumen 60/70?
Bitumen 60/70 is a penetration grade bitumen. The number 60/70 shows the hardness level of the material. It means the penetration value of this bitumen falls between 60 and 70 at a standard temperature.
In simple words, this grade is neither too hard nor too soft. It has a balanced consistency, which makes it perfect for road construction in moderate climate regions.
This type of bitumen is made from crude oil during the refining process. When crude oil is refined in a refinery, lighter products like petrol and diesel are separated. What remains at the end is bitumen. This bitumen is then processed and graded, such as 60/70.
Why Bitumen 60/70 is Widely Used in Road Construction
Strong Binding Capacity
Bitumen 60/70 works as a binder. It holds together aggregates like sand, gravel, and crushed stones. This creates strong asphalt mixtures that can handle heavy traffic.
Suitable for Different Weather Conditions
This grade performs well in moderate climates. It does not become too soft in heat and does not crack easily in cooler temperatures.
Long-Lasting Performance
Roads made with Bitumen 60/70 have a longer life when properly installed. They resist cracks, potholes, and surface damage.
Cost-Effective Option
Compared to some other grades, Bitumen 60/70 offers a good balance between performance and cost. This makes it a popular choice for government and private projects.
Main Applications of Bitumen 60/70 Supplies
1. Highway Construction
Highways need strong and durable surfaces because they carry heavy vehicles daily. Bitumen 60/70 provides the strength and flexibility required for such roads.
2. City Roads and Streets
Urban roads face constant traffic and weather changes. This bitumen grade helps in building smooth and long-lasting road surfaces.
3. Airport Runways
Runways must handle aircraft weight and high-speed movement. Bitumen 60/70 is often used in asphalt mixtures for such projects.
4. Parking Areas
Commercial complexes, malls, and industrial areas use asphalt surfaces made with Bitumen 60/70.
5. Pavements and Footpaths
It is also used for smaller infrastructure works like footpaths and walkways.
Technical Features of Bitumen 60/70
Understanding the technical side is important for contractors and engineers.
Penetration Value
The penetration range is 60 to 70 (measured at 25°C). This shows the hardness level.
Softening Point
The softening point is usually between 49°C and 56°C. This means it can handle heat before becoming too soft.
Ductility
Ductility refers to the stretching ability of bitumen. Bitumen 60/70 has good ductility, which helps prevent cracks.
Flash Point
It has a high flash point, which makes it safer during heating and handling.
These properties make Bitumen 60/70 suitable for hot mix asphalt production.
Types of Bitumen Packaging and Supply Options
Reliable Bitumen 60/70 Supplies are available in different packaging options depending on project needs.
1. Bitumen in Drums
Steel drums are commonly used for export and smaller projects. They are easy to transport and store.
2. Bulk Supply in Tankers
For large road projects, bitumen is supplied in bulk using tankers. This method is more cost-effective for big volumes.
3. Bitutainers
Bitutainers are special containers used for transporting bitumen safely across countries.
4. Jumbo Bags
Some suppliers provide bitumen in special heat-resistant jumbo bags.
Choosing the right packaging depends on the project size and location.
How Bitumen 60/70 is Produced
Bitumen 60/70 is produced during crude oil refining. Here is a simple explanation:
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Crude oil is heated in a refinery.
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Lighter fuels like petrol and diesel are removed.
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The remaining heavy material is further processed.
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The final product is graded based on penetration value.
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Quality tests are conducted before supply.
Refineries follow strict quality standards to ensure that the bitumen meets international specifications.
Importance of Quality in Bitumen 60/70 Supplies
Quality plays a very important role in road construction. Poor quality bitumen can cause early road damage, cracks, and potholes.
Here is why quality matters:
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It improves road life.
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It reduces maintenance costs.
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It increases safety.
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It ensures smooth surface performance.
Always choose suppliers who provide lab test reports and quality certificates with every shipment.
Factors to Consider When Choosing a Bitumen Supplier
Selecting the right supplier for Bitumen 60/70 Supplies is very important for project success.
1. Quality Certification
Make sure the supplier follows international standards.
2. Supply Capacity
The supplier should handle bulk orders without delays.
3. Timely Delivery
Construction projects run on tight schedules. Delays in supply can cause losses.
4. Packaging Options
Check if the supplier offers drum, bulk, or container supply as per your need.
5. Competitive Pricing
Price is important, but never compromise on quality for a lower cost.
6. Experience in Export
If you are importing, choose a supplier experienced in international shipping and documentation.
Storage and Handling of Bitumen 60/70
Proper storage is necessary to maintain quality.
Storage Tips
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Store in heated tanks if in bulk.
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Keep drums in a dry area.
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Avoid water contamination.
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Maintain proper temperature.
Handling Tips
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Heat slowly to avoid overheating.
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Use protective equipment.
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Follow safety guidelines during transportation.
Correct handling ensures the material performs well during mixing and application.
Benefits of Reliable Bitumen 60/70 Supplies for Contractors
When contractors work with trusted suppliers, they get many advantages.
Smooth Project Execution
No delays in material supply means no interruption in work.
Consistent Quality
Same grade and performance in every batch.
Better Road Performance
High-quality bitumen improves road strength and durability.
Cost Control
Fewer repairs and less maintenance reduce overall project costs.
Global Demand for Bitumen 60/70
Bitumen 60/70 is in high demand across Asia, Africa, and the Middle East. Developing countries are investing heavily in infrastructure and road networks.
Governments are building highways, bridges, and urban roads. This increases the need for reliable Bitumen 60/70 Supplies.
Exporters play a key role in meeting this global demand. Countries with strong refinery production often supply bitumen worldwide.
Common Problems Caused by Poor Bitumen Quality
Using low-grade bitumen can lead to:
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Early cracking
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Surface deformation
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Potholes
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Water damage
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Reduced road life
This is why choosing certified and tested Bitumen 60/70 is very important.
Future of Bitumen 60/70 in Infrastructure Development
Infrastructure development is growing every year. Smart cities, highways, industrial zones, and airport projects are increasing worldwide.
Bitumen 60/70 will continue to play a major role in:
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Road expansion projects
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Urban development
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Industrial area construction
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Rural road connectivity
With proper quality control and strong supply chains, this material will remain essential for many years.
Final Thoughts on Bitumen 60/70 Supplies
Bitumen 60/70 Supplies are the backbone of modern road construction. This grade offers the right balance of strength, flexibility, and durability. It is suitable for highways, city roads, airport runways, and many other construction works.
Choosing a reliable supplier is just as important as selecting the right grade. Always check quality reports, packaging options, and delivery timelines before placing an order.
If you are planning a road or infrastructure project, make sure you partner with a trusted supplier who can provide consistent and high-quality Bitumen 60/70. The right material ensures smooth roads, long life, and better performance for years to come.