High Quality Oxidized Bitumen 85/40 From Turkey and Dubai-UAE

 

Oxidized Bitumen 85/40 Definition

Oxidized Bitumen 85/40 refers to a specific grade of bitumen that has undergone controlled oxidation. The numbers “85/40” typically indicate the penetration and softening point properties of the bitumen.

In this case:
– “85” represents the penetration value, which indicates the hardness or consistency of the bitumen. A lower penetration value indicates a harder bitumen.
– “40” represents the softening point, which is the temperature at which the bitumen softens under specific conditions. A higher softening point indicates a bitumen with greater temperature resistance.

Blown Asphalt 85/40 is commonly used in various applications such as road construction, waterproofing, and roofing, where durability and temperature resistance are important factors. The controlled oxidation process alters the properties of bitumen to enhance its characteristics for specific applications.

Uses of Blown Asphalt 85/40

Blown Asphalt 85/40 finds applications in various industries due to its unique properties. Some common uses include:

• Road Construction : Used as a binder in asphalt mixtures for road paving, providing enhanced durability and resistance to deformation under heavy traffic loads and varying weather conditions.
• Roofing : Utilized in roofing membranes and waterproofing systems to create a protective barrier against water infiltration and weathering, extending the lifespan of buildings and structures.
• Waterproofing : Employed in the construction of bridges, tunnels, basements, and other infrastructure projects to provide waterproofing and protection against moisture ingress, corrosion, and deterioration.
• Pavement Preservation : Used in pavement preservation treatments such as chip seals and slurry seals to rejuvenate and extend the service life of existing asphalt surfaces.
• Expansion Joints : Utilized as a joint filler and sealant in concrete pavement expansion joints to accommodate thermal expansion and contraction while preventing water penetration and pavement deterioration.
• Industrial Applications : Finds use in various industrial applications such as pipe coating, manufacturing of adhesives and sealants, and as a raw material for the production of bituminous paints and coatings.

Packing of Oxidized Bitumen 85/40

ZUMRUT Co is the manufacturer of Blown Asphalt 85/40 in various packing, including bitumen 85/40 is available in 20 & 50 kg Kraft Paper Bags / Poly Amide Bags, 25 kg Carton box and 150, 180, 200kg Steel Drums. In addition, oxidized bitumen packing also palletize, 40 bags can stack on the pallet. 20 pallet can load to the 20ft container.

Recommendations for Handling / Storage Oxidized Bitumen 85/40

Handling and storing Oxidized Bitumen 85/40 requires careful attention to ensure its quality and usability. Here are some recommendations:

1. Storage Temperature: Store Blown Asphalt 85/40 in a covered area away from direct sunlight and heat sources to prevent overheating and degradation. The recommended storage temperature is typically between 15°C to 25°C (59°F to 77°F).
2. Avoid Contamination: Prevent contamination by storing Oxidized Bitumen 85/40 away from substances such as solvents, fuels, and acids. Ensure the storage area is clean and free from debris.
3. Ventilation: Ensure adequate ventilation in the storage area to prevent the accumulation of fumes and maintain a safe working environment.
4. Protection from Moisture: Protect the material from moisture by storing it in sealed containers or tanks. Moisture can degrade the quality of Blown Asphalt 85/40 and affect its performance in asphalt mixtures.
5. Handling Precautions: When handling Oxidized Bitumen 85/40, use appropriate personal protective equipment, including gloves, safety glasses, and protective clothing, to prevent skin contact and inhalation of fumes.
6. Avoid Overheating: Do not expose Oxidized Bitumen 85/40 to temperatures above its softening point during storage or handling to prevent premature aging and degradation.
7. Segregation Prevention: Avoid segregation during transportation and handling by using proper equipment and procedures to maintain uniformity and consistency of the material.

Technical Advantages of Oxidized Bitumen 85/40

Oxidized Bitumen 85/40 offers several technical advantages:

• Enhanced Durability : With its higher softening point and lower penetration value compared to regular bitumen, Oxidized Bitumen 85/40 exhibits improved durability. This makes it suitable for applications where resistance to deformation and weathering is crucial, such as road pavements and roofing.
• Superior Temperature Resistance : Its higher softening point indicates greater resistance to temperature variations, making it suitable for use in regions with extreme weather conditions. This characteristic helps prevent rutting and cracking in asphalt pavements.
• Improved Aging Resistance : Oxidized Bitumen 85/40 tends to resist aging and oxidation better than conventional bitumen, leading to longer-lasting pavements and roofing systems.
• Enhanced Cohesion and Adhesion : It exhibits improved cohesion and adhesion properties, ensuring better bonding with aggregates, substrates, and waterproofing membranes. This results in more robust and reliable construction and waterproofing systems.
• Flexibility and Versatility : Blown Asphalt 85/40 offers flexibility in formulation and application, allowing for customized blends tailored to specific project requirements. It can be modified to meet various performance specifications and project demands.
• Reduced Maintenance Requirements : Due to its enhanced properties, Oxidized Bitumen 85/40 can contribute to reducing maintenance needs and lifecycle costs by providing longer-lasting infrastructure and roofing solutions.

Technical Data Sheet of Blown Asphalt 85/40

 

Technical Datasheet of Blown Bitumen 85-40