Bitumen 50/70

Bitumen 50/70 is a versatile bitumen grade, commonly used in road construction, maintenance, and various industrial applications. Its balance of hardness and flexibility makes it ideal for use in moderate climates, where it provides durable and long-lasting pavements that can handle both traffic loads and environmental changes.

• Appearance: Black solid or a viscous liquid
• Standards: BS EN 12591
• HS Code: 27132000

Package: Bitumen are packed in

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

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

Bitumen 50/70 (EN Standards) - Technical Specifications

Main Applications Of Bitumen 50/70

The main application of Bitumen 50/70 is in road construction and maintenance, particularly in regions with moderate climates. This grade of bitumen is valued for its balance of flexibility and strength, making it suitable for various types of pavements that need to withstand moderate traffic loads and seasonal temperature variations.

1. Road Construction:
   

   Highways and Main Roads: Bitumen 50/70 is widely used in the construction of highways and main roads, where the pavement needs to endure moderate traffic, including cars, buses, and light trucks. Its properties ensure that the pavement remains durable and resistant to rutting and cracking.

   Urban Roads and Streets: It is ideal for constructing urban roads, streets, and residential areas, where the pavement is subject to various vehicle types and moderate traffic loads.

2. Surface Dressing:
   

   Road Maintenance: Bitumen 50/70 is used in surface dressing, a maintenance process where a layer of bitumen is sprayed onto the road surface and then covered with aggregate. This helps to seal the surface, improve skid resistance, and extend the lifespan of the road.

   Protective Coating: It can be applied as a protective layer on existing road surfaces to prevent water ingress, reduce wear, and protect the underlying structure.

3. Asphalt Production:
   

   Hot Mix Asphalt (HMA): Bitumen 50/70 is a common binder in hot mix asphalt, used for producing asphalt concrete for road surfaces. It provides a good balance of workability during mixing and laying, along with long-term durability.

   Warm Mix Asphalt (WMA): It can also be used in warm mix asphalt production, which allows for lower mixing temperatures, reducing energy consumption and emissions during the asphalt production process.

4. Industrial Uses:
   

   Waterproofing and Roofing: Bitumen 50/70 is sometimes used in the manufacture of waterproofing materials, roofing felt, and industrial adhesives. Its properties make it suitable for applications that require a reliable and durable material resistant to water and weathering.

5. Pavements in Moderate Climates:
   

   Seasonal Temperature Variations: This grade is particularly suitable for regions with moderate climate variations, where the pavement needs to maintain its integrity through seasonal changes without significant deformation or cracking.

Bitumen 50/70 is primarily used in road construction and maintenance, offering a good balance of flexibility and strength. It is suitable for highways, urban roads, and other surfaces that experience moderate traffic. Additionally, it is used in surface dressing, asphalt production, and various industrial applications, making it a versatile and widely used material in the construction industry.

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.