Bitumen AC20

Bitumen AC20 refers to Asphalt Cement with a viscosity grade of 20, The "20" refers to its viscosity, measured in Poise at 60°C. This high-viscosity bitumen is designed for heavy-duty road construction and paving applications where extreme strength and resistance to deformation are required.

• Appearance: Black solid or a viscous liquid
• Standards: ASTM D3381–09
• HS Code: 27132000

Package: Bitumen are packed in

• New Steel Drums of 200Kg / 180Kg / 156Kg / Customized
• Jumbo Bags of 1Ton
• Bulk Bitumen Tank Container

• TDS Technical Data Sheet - EN (English)
• SDS Safety Data Sheet - EN (English)

Bitumen AC20 (ASTM D3381–09) - Technical Specifications

Main Applications Of Bitumen AC20

The main application of Bitumen AC20 is in heavy-duty road construction and paving projects that require high strength and durability to withstand heavy traffic loads and hot climates. Key uses include:

1. High-Traffic Highways and Major Roads:AC20 is used for highways, expressways, and major roads that experience heavy and continuous traffic, especially from trucks and buses. Its high viscosity provides the necessary stiffness to resist deformation and rutting.

2. Airport Runways and Taxiways:It is commonly applied in airports, where runways, taxiways, and aprons must endure the weight and stress of aircraft during takeoff, landing, and taxiing.

3. Industrial and Port Areas:AC20 is ideal for industrial zones, freight yards, and ports where heavy vehicles such as trucks and forklifts regularly operate, requiring a strong and durable pavement.

4. Warm or Hot Climates:In hotter climates, AC20's higher viscosity helps prevent asphalt from softening and deforming under high temperatures, making it suitable for roads in tropical or desert regions.

5. Bridges and Overpasses:It is often used in bridges and overpasses, where the pavement must withstand both heavy traffic and additional structural stress.

In summary, the primary use of Bitumen AC20 is in heavy-load, high-traffic areas, including highways, airports, and industrial zones, where strength, stiffness, and resistance to deformation are critical.

Various Packing Method for Bitumen

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:

Drum Packing

Bitumen is commonly packed in steel drums, which are robust and provide good protection during transportation.

Jumbo Packing

Bitumen is packed in high-density polyethylene (HDPE) bags and are lined with a plastic bag to prevent leakage.

Tanker Vessel

Bitumen can be transported in bulk using specially designed tankers equipped with heating systems to maintain the bitumen in a molten state.

Tank Container

These are large, insulated containers used for the international transport of bitumen.