Bitumen AC40 is primarily used in high-demand applications where maximum strength and durability are essential. The main applications include:

1. Heavy-Traffic Highways:AC40 is ideal for high-traffic highways and expressways where there is substantial vehicle load, including large trucks and buses. Its high viscosity provides excellent resistance to rutting and deformation under heavy traffic conditions.
2. Airport Runways and Taxiways:It is used for airport runways, taxiways, and aprons that experience significant stress from aircraft operations. AC40’s stiffness helps it withstand the weight and impact of heavy aircraft, ensuring durability and performance.
3. Industrial and Port Areas:AC40 is suitable for industrial pavements, ports, and freight terminals, where heavy machinery and continuous vehicle traffic require a robust pavement that can handle high loads without deformation.
4. Extreme Heat Environments:In extremely hot climates, AC40’s high viscosity prevents softening and deformation in high temperatures, making it suitable for regions with tropical or desert environments.
5. Bridges and Overpasses:It is applied in bridges and overpasses, where the pavement must endure heavy loads and structural stress, providing additional strength and resistance.
6. Heavy-Duty Pavement Layers:AC40 is used in base and intermediate layers of heavy-duty pavement structures where a high level of strength and resistance to deformation is required.

In summary, Bitumen AC40 is used in high-traffic areas, airports, industrial zones, and extreme climates, where its high viscosity ensures durability, strength, and resistance to deformation under demanding conditions.

Packing bitumen is an essential process to ensure its safe transportation, storage, and handling. The method of packing often depends on the type of bitumen, the transportation method, and the end-use. Here are the various methods used to pack bitumen: