OXIDIZED BITUMEN (BLOWN ASPHALT)

We manufacture the highest quality Oxidized Bitumen / Blown Asphalt in different types and grades and export them from Iran and the UAE to other countries around the world.

• Iran Oxidized Bitumen / Iran Blown Asphalt
• UAE Oxidized Bitumen / UAE Blown Asphalt

OXIDIZED BITUMEN HISTORY

The history of oxidized bitumen dates back several centuries. Here is an overview of the historical development and use of oxidized bitumen:

1. Ancient Use: Bitumen, the primary component of oxidized bitumen, has been used since ancient times. It has been found to be used by civilizations such as the Sumerians, Babylonians, Egyptians, and Persians for various applications. Ancient civilizations utilized bitumen for waterproofing, construction of buildings and structures, as an adhesive, and for embalming purposes.
2. Early Modification Techniques: The process of oxidizing bitumen to enhance its properties can be traced back to ancient times. Historical evidence suggests that early civilizations used various techniques to modify bitumen, such as exposing it to air, heating, or blending it with other materials to improve its consistency and performance.
3. Industrial Development: The industrial production of oxidized bitumen began in the 19th century with advancements in bitumen refining and processing. The development of refineries and improved production techniques allowed for the controlled oxidation of bitumen, leading to the production of oxidized bitumen with consistent properties.
4. Pioneering Applications: In the late 19th and early 20th centuries, oxidized bitumen started finding applications in the construction industry. It was used as a roofing material, waterproofing agent, and for pavement construction. The durability and improved properties of oxidized bitumen made it well-suited for these applications.
5. Advancements in Production Technology: Throughout the 20th century, advancements in technology and refining processes further improved the production and quality control of oxidized bitumen. Manufacturers developed more efficient methods for controlling the oxidation process, allowing for the production of oxidized bitumen with specific performance characteristics tailored to different applications.
6. Diverse Applications: Oxidized bitumen found widespread use in various industries and applications. It is commonly used in the construction industry for roofing, waterproofing, and pavement applications. It is also utilized in the manufacturing of adhesives, sealants, mastics, and corrosion protection coatings. Additionally, oxidized bitumen has been used in the electrical industry for cable insulation and in the automotive industry for soundproofing and undercoating.
7. Ongoing Research and Development: The development and improvement of oxidized bitumen continue to be an area of research and development. Manufacturers are continuously working on optimizing production processes, developing new formulations, and exploring innovative applications to meet the evolving needs of industries.

Today, oxidized bitumen plays a vital role in various sectors, offering durability, weather resistance, and versatility in a wide range of applications. Its long history of use and continuous advancements in production technology have contributed to its recognition as a reliable and valuable material in the construction and industrial sectors.

OXIDIZED BITUMEN OTHER NAMES

Oxidized bitumen is known by various alternative names or terms depending on regional or industry-specific usage. Here are some common alternative names for oxidized bitumen:

1. Blown Bitumen
2. Air-Blown Bitumen
3. Air-Refined Bitumen
4. Oxidized Asphalt
5. Blown Asphalt
6. Hard Bitumen
7. Industrial Bitumen
8. Air-Cured Bitumen
9. Heat-Refined Bitumen
10. Oxidized Asphalt Cement

It’s important to note that while these terms may refer to the same or similar products, there can be slight variations in manufacturing processes, specifications, or properties based on regional or industry-specific practices.

OXIDIZED BITUMEN HS CODE, CHEMICAL FORMULA AND CAS NUMBER

OXIDIZED BITUMEN USES AND APPLICATIONS

Oxidized Bitumen uses in high-temperature applications, the high softening temperatures of Blown Bitumen make it an ideal sealant for preventing leakage. Bitumen of the blown grade must be broken into tiny pieces (for the blown grade in molded cake shape) and heated gently to an application temperature of 220° to 230°C. Blown Asphalt is primarily used in the piling industry as an anti-slip compound for the production of undercarriage sealants in the automotive industry. In addition to being utilized in the production of roofing and sound-dampening felts, it is also used as a sealer and joint filler substance. Bitumen that has been oxidized is also used to make bituminous marine mastic, which is used to seal the joints between oil and gas pipelines.

Oxidized Bitumen applications:

• As a bitumen adhesive for roofing membrane sheets.
• As a hot-applied layer of waterproofing.
• Manufacturing of carpet tiles.
• As a raw ingredient for bituminous liquid coatings.
• Bituminous paint.
• For rust-resistant pipe coatings.
• Used in the piling industry as a slip-resistant layer compound.
• Used in the production of roofing and sound-dampening felts, as an under-carriage sealant in the automotive industry, electric cable joint protection, joint filling compound, sealant compound, and in a variety of other applications in our daily lives.

OXIDIZED BITUMEN ADVANTAGES AND BENEFITS 

The fact that it is impervious to water, very flexible, and long-lasting are a few of primary oxidized bitumen advantages. Additionally, it is chemically rather stable. blown asphat is a highly malleable, chemically stable, very durable, and totally water-resistant substance. Finally, blown bitumen has a number of significant technological benefits that make it a highly sought-after product for a variety of applications.

Oxidized Bitumen Benefits:

• Include high production capacity and quality assurance, as well as weatherproof packaging that allows for more flexibility in terms of storage.
• Meets the requirements established by the ASTM for both the softening point and the penetration.
• The wrapping does not need to be removed in order for standard boilers to be able to melt it.

PROCESS OF PRODUCING BLOWN ASPHALT IN AN OXIDIZED BITUMEN PRODUCTION PLANT

In the bitumen oxidized production plant, the production process is as follows:

1. Heating the bitumen at a temperature between 230 and 270 degrees Celsius.
2. Moving the molten bitumen to the blowing towers.
3. Aerating the bitumen with air.
4. Bringing the molten bitumen down to temperature using water.
5. Packing.

OXIDIZED BITUMEN OXIDATION PRODUCTION PROCESS

Continuous or staggered blowing processes are used to create Oxidized Bitumen, blown asphalt, and blown bitumen. Air is blown over heated penetration grade bitumen in a controlled setting to regulate the oil content of the bitumen as it oxidizes. The middle points of the softening point and penetration ranges for each grade made for a certain application are shown by two numbers.

The oxidation process is an outline of the steps:

1. A technique involving continuous blowing.
2. A method of blowing that is not continuous.

Catalysis and anti-catalysis are two more processes that are involved in the completion of these two operations. The act of introducing a chemical material throughout the process in order to minimize the amount of time needed for the blowing reaction is known as catalysis.

Because of the following advantages:

• Ease and simplicity in adjusting blowing conditions and, as a consequence, having output of varied grades
• Ease in creating the unit
• Simplicity in both the technology and the financial investment required.

The technique of creating in a discontinuous manner is selected.

The following is a rundown of the technical aspects and operational conditions:

It is recommended that the blowing be performed from the bottom of the blowing tanker. The reaction that takes place when bitumen and air mix produce heat. If the amount of heat generated by the combination is significant, the amount of heat generated by the reaction can be regulated by injecting water.

Both the amount of air that is mixed in and the total volume of air that is blown are crucial variables in the blowing process. In this situation, in order to make bitumen, either 90/15 or 85/25 distilled used oil or crude oil should be introduced into the product according to the amount 20-25%. If this is not done, the fragility of the bitumen will result in poorer output.

The rate of the manufacturing process reaction may be increased by increasing the heating temperature, the quantity of air injection, the length of time, and the tower pressure. The optimal temperature range for production operations is between 265-270 degrees Celsius, and this range should not be exceeded under any circumstances. This is because at higher temperatures, specifically 288 degrees Celsius, the intensity of the reaction becomes more severe and uncontrollable, which can cause an explosion in the tower. It is not beneficial to the system for bitumen to remain in the tower for an extended period of time under any circumstances; once it is ready, it should be transferred to a drum or an empty tanker.

If the liquid surface in the blowing tower is low, then only up to a certain limit should be introduced to the system. This is because any further air that is added will accumulate in the empty areas and very certainly cause ignite. And if the temperature is maintained at a high level, the internal heat of the tower will cause fats to climb, which will lead to an issue that causes an explosion inside the system.

The blowing tower has been filled up to 70 percent capacity. Air infusion takes place at temperatures ranging from 190 to 232 degrees Celsius. Sampling and testing of the characteristics of the bitumen are used to determine the ultimate point of blowing. In conclusion, in order to have the capacity to load and pack the goods, the temperature of the product should be maintained between 150 and 165 degrees Celsius.

OXIDIZED BITUMEN COMPONENTS AND MATERIALS

Oxidized bitumen is a specially treated asphalt binder. It is produced by controlled air blowing of bitumen at elevated temperatures. While the exact composition of oxidized bitumen may vary depending on the manufacturing process and specifications, the main components and materials involved in its production include:

1. Bitumen: Bitumen is the primary component of oxidized bitumen. It is a highly viscous, black, or dark brown petroleum residue obtained from the distillation of crude oil. Bitumen is a complex mixture of hydrocarbons and contains predominantly high molecular weight compounds.
2. Air/Oxygen: During the production of oxidized bitumen, air or oxygen is introduced into the bitumen at elevated temperatures. The controlled oxidation process causes chemical changes in the bitumen’s molecular structure, resulting in the desired properties of oxidized bitumen, such as increased softening point and improved resistance to aging.
3. Heat Source: The oxidation process requires a heat source to raise the temperature of the bitumen. Various heat sources can be used, such as direct flame, hot air, or steam, depending on the specific manufacturing setup.
4. Catalysts: In some cases, catalysts may be added to accelerate the oxidation process and modify the properties of the bitumen. These catalysts can include metallic compounds or additives specifically designed for the oxidation process.
5. Additives/Modifiers: Depending on the desired performance characteristics, additives or modifiers may be incorporated into the oxidized bitumen. These additives can include polymers, rubber, or other materials that enhance properties such as elasticity, durability, or resistance to aging.
6. Fillers: In certain applications, fillers may be added to the oxidized bitumen to improve its properties or modify its consistency. Common fillers used in bitumen products include mineral fillers such as limestone, sand, or hydrated lime.

It’s important to note that the specific formulation and composition of oxidized bitumen can vary depending on the intended application and specific requirements. Manufacturers may have proprietary formulations or may tailor the composition based on customer specifications.

OXIDIZED BITUMEN SPECIFICATIONS

Bitumen Oxidized Specification, often known as Blown Bitumen, is created by injecting hot air into the bitumen that has been penetrating. Because of this activity, the bitumen will be rubberier than its initial formulation, and it will also grow tougher. This bitumen recovers the weight that was lost during the heating process. Because of the low thermal sensitivity, the softening point is much higher than regular bitumen, and the penetration index (PI) is higher than road construction bitumen (8>PI>2). This is because the letter has a gel-like structure due to the accumulation of asphalt. The reason for this is that the softening point is much higher than regular bitumen. The building industry makes use of a wide variety of diverse applications that call for certain physical features that this grade has.

When penetration-grade bitumen is subjected to air-blowing, the resulting product is referred to as blown bitumen. This is carried out at high temperatures, which results in the production of a substance with a much greater penetration index. The primary component of blown bitumen is petroleum bitumen, which is produced by blowing bitumen 60/70 with extremely hot air. Blown bitumen is also known as blown asphalt. The label “blown bitumen” alludes to the point in the softening point acceptance criterion that is located precisely in the middle. In addition, the numbers correspond to the point in the material’s softening point and penetration that is precisely in the middle of their respective ranges. The value for the softening point that was established using the Ring and Ball technique according to ASTM D36. Additionally, the penetration value is 1/10 millimeter, as established by either IP49 or ASTM-D5.

OXIDIZED BITUMEN PROPERTIES

Oxidized Bitumen properties are:

• Reduced temperature susceptibility
• Exhibits a more ‘solid’ character at ambient temperatures
• A high index of penetration

THE MOST POPULAR OXIDIZED BITUMEN GRADES

The five grades of Oxidised Bitumen that are the most often used are Oxidised Bitumen 85/25, Oxidised Bitumen 150/5, Oxidised Bitumen 90/15, Oxidised Bitumen 95/25 and Oxidised Bitumen 115/15. The production of different grades of Oxidised Bitumen is also within our capabilities, and we are happy to fulfill the needs of our clients in this regard.

OXIDIZED BITUMEN PACKAGING

Oxidized Bitumen Packaging includes meltable polyamide bags, carton boxes, Kraft bags, and drums.

OXIDIZED BITUMEN TRANSPORTATION

Transportation of oxidized bitumen requires careful planning and adherence to safety regulations to ensure the material arrives at its destination without incidents. Here are some considerations for the transportation of oxidized bitumen:

1. Container Selection: Select appropriate containers or tanks that are specifically designed for transporting oxidized bitumen. These containers should be suitable for the temperature and viscosity of the material and comply with transportation regulations.
2. Packaging and Labeling: Properly package and label the containers to ensure easy identification and compliance with transportation regulations. Include necessary information such as product name, hazard warnings, handling instructions, and contact information.
3. Compliance with Regulations: Ensure compliance with local, national, and international transportation regulations governing the transportation of hazardous materials. Familiarize yourself with specific regulations related to oxidized bitumen transportation, including packaging, labeling, documentation, and safety requirements.
4. Handling and Loading: During loading and unloading operations, take the following precautions:
   • Use appropriate equipment and procedures to prevent spills, leaks, or accidents.
   • Follow proper handling techniques to minimize exposure to personnel and the environment.
   • Ensure personnel involved in the loading and unloading process are adequately trained on safety protocols.
5. Transportation Modes: Choose suitable transportation modes based on the quantity, distance, and infrastructure available:
   • Road transportation: Use trucks or tankers equipped with safety features for short to medium distances.
   • Rail transportation: Utilize rail cars designed for transporting hazardous materials for longer distances.
   • Marine transportation: If required, use marine vessels that comply with maritime regulations for transportation over waterways.
6. Route Planning and Security: Plan transportation routes carefully, considering factors such as road conditions, traffic, weight restrictions, and safety measures. Ensure security measures are in place to prevent unauthorized access or tampering with the cargo during transit.
7. Emergency Preparedness: Be prepared for potential emergencies during transportation. Develop an emergency response plan that includes procedures for spills, leaks, accidents, or other incidents. Provide appropriate safety equipment and train personnel on emergency response protocols.
8. Communication and Documentation: Maintain open communication with relevant stakeholders involved in the transportation process, including drivers, carriers, and receiving parties. Ensure accurate documentation is prepared, including shipping manifests, safety data sheets, and any required permits or licenses.
9. Insurance Coverage: Consider obtaining appropriate insurance coverage to protect against potential liabilities or losses during transportation. Consult with insurance providers specializing in hazardous material transportation to determine the necessary coverage.

By following these considerations and adhering to safety regulations, the transportation of oxidized bitumen can be conducted efficiently and safely, minimizing risks and ensuring the material arrives at its destination intact and ready for use.

OXIDIZED BITUMEN MAINTENANCE

Maintaining oxidized bitumen is crucial for ensuring its longevity, optimal performance, and resistance to environmental factors. This article aims to provide practical and effective maintenance strategies for oxidized bitumen, emphasizing the importance of regular inspections, cleaning, repairs, and protective measures. By following these maintenance practices, users can maximize the lifespan and functionality of oxidized bitumen in various applications.

1. Regular Inspections: Regular inspections are essential for identifying potential issues and addressing them promptly. Here are key steps for thorough inspections:
   • Check for cracks, blistering, or peeling on the surface.
   • Assess the condition of joints and seams.
   • Inspect for any signs of water infiltration or ponding.
   • Evaluate the overall stability and integrity of the oxidized bitumen.
2. Cleaning and Debris Removal: Keeping the surface of oxidized bitumen clean is crucial for its performance. Follow these cleaning practices:
   • Remove debris, leaves, and other loose materials from the surface.
   • Utilize appropriate cleaning agents and methods to remove stains, oil spills, or other contaminants.
   • Use non-abrasive cleaning tools to avoid damaging the bitumen surface.
3. Repairs and Patching: Timely repairs are essential to prevent further deterioration and maintain the integrity of oxidized bitumen. Consider the following steps:
   • Identify areas with cracks, potholes, or damage.
   • Clean the damaged area thoroughly before starting repairs.
   • Utilize suitable patching materials designed for oxidized bitumen.
   • Follow proper application techniques and ensure proper adhesion.
4. Protection from Environmental Factors: Protecting oxidized bitumen from harsh environmental factors is crucial for its longevity. Consider the following protective measures:
   • Apply a UV-resistant coating to prevent sun damage and oxidation.
   • Ensure proper drainage to prevent water accumulation and damage.
   • Implement measures to protect against freeze-thaw cycles and temperature extremes.
   • Regularly apply sealants to maintain waterproofing properties.
5. Periodic Maintenance and Reapplication: To ensure continuous performance, periodic maintenance is necessary. Consider the following practices:
   • Schedule regular inspections and maintenance intervals.
   • Monitor the condition of the bitumen over time.
   • Evaluate the need for reapplication of protective coatings or sealants.
   • Follow manufacturer guidelines for recommended maintenance practices.

Proper maintenance of oxidized bitumen is vital for maximizing its lifespan, performance, and durability. By implementing regular inspections, cleaning practices, timely repairs, and protective measures, users can ensure the long-term effectiveness of oxidized bitumen in various applications. Adhering to these maintenance strategies will help minimize potential issues, extend the service life of oxidized bitumen, and enhance its overall performance.

OXIDIZED BITUMEN SAFETY TIPS

Safety is of utmost importance when working with oxidized bitumen due to its potential hazards. This article focuses on essential safety practices to be followed during the handling and storage of oxidized bitumen. By adhering to these guidelines, individuals can minimize risks, prevent accidents, and ensure a safe working environment.

1. Personal Protective Equipment (PPE): Wearing appropriate personal protective equipment is crucial to protect against potential hazards. Here are the recommended PPE for handling oxidized bitumen:
   • Safety goggles or face shield to protect the eyes from splashes or airborne particles.
   • Chemical-resistant gloves to shield hands from direct contact with bitumen.
   • Protective clothing, such as coveralls, to prevent skin exposure.
   • Respiratory protection, such as a respirator, when working in poorly ventilated areas.
2. Ventilation: Ensure proper ventilation in areas where oxidized bitumen is handled or stored to prevent the accumulation of harmful vapors. Follow these guidelines:
   • Work in well-ventilated areas or use local exhaust ventilation systems.
   • Avoid confined spaces or ensure proper ventilation measures are in place.
   • Install carbon monoxide detectors in enclosed spaces to monitor air quality.
3. Fire Safety: Oxidized bitumen is flammable and can pose fire risks if not handled properly. Consider the following fire safety measures:
   • Store oxidized bitumen away from ignition sources, such as open flames or sparks.
   • Maintain fire extinguishers in easily accessible locations.
   • Implement proper grounding and bonding techniques to prevent static electricity buildup.
   • Develop and communicate an emergency response plan in case of a fire incident.
4. Handling and Transfer: Safe handling and transfer procedures are essential to minimize the risk of accidents and spills. Follow these best practices:
   • Use appropriate equipment, such as pumps or containers, designed for bitumen handling.
   • Avoid excessive heat or agitation during transfer to prevent splashing or release of vapors.
   • Secure containers and ensure proper sealing to prevent leaks or spills.
   • Train personnel on proper handling techniques and emergency procedures.
5. Storage and Containment: Proper storage and containment of oxidized bitumen are critical for preventing environmental contamination and ensuring safety. Consider these guidelines:
   • Store oxidized bitumen in designated areas away from water sources or environmentally sensitive areas.
   • Use appropriate storage containers that are resistant to bitumen and can be securely sealed.
   • Inspect storage tanks or drums regularly for signs of damage or leaks.
   • Implement secondary containment measures to prevent spills from spreading.
6. Emergency Preparedness: Being prepared for potential emergencies is essential in promoting safety. Consider the following preparedness measures:
   • Provide training to employees on emergency response procedures.
   • Maintain a spill response kit containing appropriate absorbent materials, gloves, and safety equipment.
   • Post emergency contact numbers and instructions in visible locations.
   • Conduct regular drills and exercises to ensure everyone is familiar with emergency protocols.

By prioritizing safety measures in the handling and storage of oxidized bitumen, individuals can minimize risks and create a safe working environment. Adhering to guidelines such as wearing proper PPE, ensuring adequate ventilation, practicing fire safety, following proper handling and transfer procedures, implementing appropriate storage and containment measures, and being prepared for emergencies will help mitigate potential hazards associated with oxidized bitumen.

OXIDIZED BITUMEN DURABILITY

Durability is a key factor in the performance and longevity of oxidized bitumen in various applications. This part focuses on strategies and considerations to enhance the durability of oxidized bitumen. By understanding the factors that affect durability and implementing best practices, users can ensure the long-term effectiveness and resilience of oxidized bitumen.

1. Selection of Quality Oxidized Bitumen: Choosing high-quality oxidized bitumen is the foundation for achieving durability. Consider the following factors during selection:
   • Ensure compliance with industry standards and specifications.
   • Verify the source and reputation of the supplier.
   • Assess the properties and characteristics of the oxidized bitumen, such as softening point and penetration grade, to match the intended application and environmental conditions.
2. Proper Mix Design: Optimizing the mix design is crucial for maximizing the durability of oxidized bitumen in asphalt mixtures. Consider the following aspects:
   • Adequate asphalt content: Ensure the right amount of oxidized bitumen is used to provide sufficient binder strength.
   • Gradation of aggregates: Optimize the aggregate gradation to achieve a dense and durable asphalt mixture.
   • Additives and modifiers: Consider incorporating additives or modifiers, such as polymer-modified binders or rejuvenators, to enhance the durability and aging resistance of the asphalt mixture.
3. Adequate Compaction: Proper compaction of asphalt layers is vital for achieving long-term durability. Follow these practices during compaction:
   • Ensure the use of appropriate compaction equipment and techniques.
   • Monitor and maintain the optimum compaction temperature range for oxidized bitumen.
   • Adequately compact each layer of the asphalt pavement to achieve the desired density and minimize air voids.
4. Effective Drainage: Proper drainage is essential for preventing water damage and increasing the durability of oxidized bitumen. Consider the following measures:
   • Design and construct the pavement with adequate slope and cross slope for effective water runoff.
   • Install and maintain a reliable drainage system, including channels, gutters, and drains, to prevent water accumulation.
5. Regular Maintenance and Repairs: Implementing a proactive maintenance and repair program is crucial for preserving the durability of oxidized bitumen over time. Consider these practices:
   • Regularly inspect the pavement for signs of distress, such as cracks or potholes.
   • Address maintenance issues promptly, including crack sealing and pothole patching.
   • Perform periodic preventive maintenance activities, such as sealcoating or surface rejuvenation treatments, to protect and extend the life of the oxidized bitumen.
6. Climate and Environmental Considerations: Understand the climate and environmental conditions in which the oxidized bitumen will be used. Consider the following factors:
   • Select appropriate oxidized bitumen grades and additives based on the expected temperature range and climate conditions.
   • Consider the impact of UV radiation, freeze-thaw cycles, chemical exposure, and other environmental factors on the durability of oxidized bitumen.

Enhancing the durability of oxidized bitumen requires a comprehensive approach that encompasses proper selection, mix design, compaction, drainage, maintenance, and consideration of climate and environmental factors. By following these best practices and considering the specific requirements of each application, users can maximize the durability and long-term performance of oxidized bitumen, resulting in cost-effective and sustainable infrastructure solutions.

OXIDIZED BITUMEN PERFORMANCE

The performance of oxidized bitumen plays a crucial role in its successful application across various industries. This part aims to explore the key factors that influence the performance of oxidized bitumen and provides strategies to enhance its overall performance. By understanding these factors and implementing effective strategies, users can achieve superior performance and optimize the utilization of oxidized bitumen.

1. Quality of Oxidized Bitumen: The quality of oxidized bitumen directly impacts its performance. Consider the following aspects to ensure high-quality bitumen:
   • Source selection: Choose a reputable supplier known for providing reliable and consistent quality oxidized bitumen.
   • Compliance with specifications: Verify that the bitumen meets relevant industry standards and specifications.
   • Consistency and stability: Opt for bitumen that exhibits consistent properties and stability over time.
2. Optimal Mix Design: The mix design of oxidized bitumen-based products greatly influences their performance. Consider the following factors in mix design:
   • Aggregate selection: Choose aggregates that are compatible with the oxidized bitumen binder and provide the desired performance characteristics.
   • Gradation: Optimize the aggregate gradation to achieve a dense and durable mix.
   • Asphalt content: Determine the appropriate asphalt content to ensure adequate binder strength and durability.
3. Application Techniques: Proper application techniques are crucial for achieving optimal performance of oxidized bitumen. Consider the following strategies:
   • Temperature control: Ensure the oxidized bitumen is applied within the recommended temperature range to promote proper adhesion and compaction.
   • Proper surface preparation: Adequately clean and prepare the substrate before applying oxidized bitumen to ensure good bonding and optimal performance.
   • Consistent thickness: Maintain a uniform and consistent thickness of the oxidized bitumen layer to achieve desired performance characteristics.
4. Environmental Factors: The performance of oxidized bitumen can be influenced by environmental conditions. Consider the following factors:
   • Temperature variations: Select the appropriate grade of oxidized bitumen that can withstand the temperature extremes expected in the application environment.
   • UV resistance: Utilize additives or surface coatings to enhance the UV resistance of oxidized bitumen and mitigate the effects of long-term exposure.
   • Environmental compatibility: Consider the potential impact of chemicals, pollutants, and other environmental factors on the performance of oxidized bitumen.
5. Regular Maintenance: Implementing a proactive maintenance program is crucial for ensuring sustained performance. Consider the following practices:
   • Periodic inspections: Regularly inspect the performance and condition of oxidized bitumen-based products to identify any signs of deterioration or damage.
   • Timely repairs: Address any maintenance issues promptly, including crack sealing, pothole patching, or reapplication of surface coatings.
   • Preventive maintenance: Implement preventive measures such as sealcoating or surface rejuvenation treatments to prolong the life and performance of oxidized bitumen.

By considering the quality of oxidized bitumen, optimizing mix design, employing proper application techniques, accounting for environmental factors, and implementing regular maintenance practices, users can significantly enhance the performance of oxidized bitumen. By ensuring superior performance, oxidized bitumen can meet project requirements, deliver long-lasting results, and contribute to the success of various applications in the industry.

OXIDIZED BITUMEN INSTALLATION

The correct installation of oxidized bitumen is crucial for achieving optimal performance and durability in various applications. This part focuses on providing guidelines and best practices for the proper installation of oxidized bitumen. By following these practices, users can ensure a successful installation process and maximize the benefits of oxidized bitumen.

1. Surface Preparation: Thorough surface preparation is essential for ensuring proper adhesion and longevity of the oxidized bitumen. Consider the following steps:
   • Clean the surface of any debris, loose materials, or contaminants.
   • Repair and fill any cracks, potholes, or damaged areas before the installation.
   • Ensure the surface is dry and free from moisture before applying the oxidized bitumen.
2. Temperature Considerations: Temperature plays a significant role in the installation process of oxidized bitumen. Consider the following temperature-related practices:
   • Follow the manufacturer’s recommendations for the appropriate temperature range for installation.
   • Ensure the ambient and surface temperatures are within the specified range.
   • Use appropriate heating methods, such as hot air or infrared heating, to warm the surface if necessary.
3. Proper Mixing and Handling: Proper mixing and handling techniques are crucial to achieve consistent and uniform application of oxidized bitumen. Consider the following guidelines:
   • Follow the manufacturer’s instructions for mixing ratios, mixing time, and equipment recommendations.
   • Use suitable equipment, such as mixers or agitators, to ensure thorough mixing of oxidized bitumen.
   • Avoid excessive agitation or overheating of the bitumen to prevent degradation of its properties.
4. Application Techniques: Applying oxidized bitumen correctly ensures a smooth and even surface. Consider the following application techniques:
   • Use appropriate tools, such as brushes, sprayers, or squeegees, for the specific application method.
   • Apply the oxidized bitumen evenly and uniformly across the surface, maintaining a consistent thickness.
   • Follow recommended application rates to achieve the desired coverage and performance.
5. Compaction and Consolidation: Proper compaction is vital to achieve optimal density and bonding of oxidized bitumen. Consider the following practices:
   • Use suitable compaction equipment, such as rollers or tampers, to achieve the desired density.
   • Apply adequate compaction pressure and ensure complete coverage of the surface.
   • Perform multiple passes with the compaction equipment to achieve the desired compaction level.
6. Curing and Protection: Proper curing and protection measures are essential to allow the oxidized bitumen to set and achieve its desired properties. Consider the following steps:
   • Allow sufficient time for the oxidized bitumen to cure and set before subjecting it to traffic or other loads.
   • Protect the freshly installed bitumen from foot traffic, vehicular traffic, and other potential damage.
   • Consider applying surface coatings or sealants to enhance the durability and protection of the oxidized bitumen.

By following proper installation practices for oxidized bitumen, users can ensure a successful application and achieve optimal performance and durability. Thorough surface preparation, temperature considerations, proper mixing and handling, appropriate application techniques, adequate compaction, and proper curing and protection measures are key factors in the installation process. Adhering to these guidelines will help maximize the benefits of oxidized bitumen and ensure its long-lasting performance in various applications.

OXIDIZED BITUMEN PRICE AND BUY

Oxidized bitumen, often referred to as blown asphalt or blown bitumen, is a specialized type of bitumen with high temperature stability and resistance to water. These properties make it a widely used product in various industries such as roofing, road construction, and industrial applications. However, the price of oxidized bitumen is subjected to fluctuations due to several influencing factors. Let’s delve deeper into understanding these dynamics.

1. Crude Oil Prices

As bitumen is derived from crude oil, the price of oxidized bitumen is directly related to the fluctuating price of crude oil. A significant hike in crude oil prices will undoubtedly reflect in the oxidized bitumen price list. Companies such as Petro Naft, Exxon Mobil, and Chevron follow these trends closely to adjust their prices accordingly.

2. Production Costs

The cost of converting raw bitumen into oxidized bitumen also plays a key role in determining its price. The process requires heat and air, which means energy costs can significantly impact the price list of oxidized bitumen.

3. Demand and Supply

The basic principle of economics, demand, and supply, greatly influences the oxidized bitumen price. For instance, during construction booms, the demand for oxidized bitumen surges, pushing the prices up. On the contrary, during slow periods in the construction industry, the demand lowers, which can lead to a drop in prices.

4. Geopolitical Factors

Geopolitical events and policy changes can also affect the price of oxidized bitumen. Changes in import and export regulations, environmental policies, and political stability of oil-producing countries can cause price fluctuations.

5. Currency Exchange Rates

Lastly, the exchange rate of the currency in the country of production compared to the global market can influence the price of oxidized bitumen. If the producer’s currency weakens, the product becomes more expensive for international buyers, affecting the overall oxidized bitumen price list.

To conclude, the oxidized bitumen price is influenced by a variety of factors, from production costs to geopolitical events. As we at Petro Naft keep a close eye on these dynamics, we strive to provide our customers with competitive and fair prices, reflecting the current market conditions.

Oxidized Bitumen Manufacturers and Suppliers

The production and supply chain of oxidized bitumen, or blown asphalt, is a global enterprise. With an array of manufacturers, suppliers, and firms involved, identifying key players can be a complex task. This part provides a comprehensive overview of some significant oxidized bitumen manufacturers and suppliers worldwide.

1. Petro Naft

At Petro Naft, we are a prominent producer and supplier of oxidized bitumen. Our reputation as a reliable firm is built on a consistent supply of high-quality products and exceptional customer service. Our manufacturing facilities are advanced, ensuring the production of top-grade oxidized bitumen that adheres to international standards.

2. Exxon Mobil Corporation

Exxon Mobil Corporation is a globally recognized company in the oil and gas industry. They are a significant player in the bitumen sector, with their factories manufacturing and supplying a wide variety of bituminous products, including oxidized bitumen. Exxon Mobil’s commitment to quality is commendable, making them a reliable oxidized bitumen manufacturer.

3. Royal Dutch Shell

Royal Dutch Shell is another global giant in the oil and gas sector. Their extensive operations span the production of various petroleum products, including oxidized bitumen. As a leading firm, Shell’s commitment to sustainability and innovation sets it apart, ensuring their place among top oxidized bitumen suppliers.

4. Suncor Energy

Based in Canada, Suncor Energy is a leading producer of bitumen and its derived products. Their expertise in the oil sands industry, combined with robust operational capabilities, marks them as a nearby oxidized bitumen manufacturer for North American customers.

5. Indian Oil Corporation

The Indian Oil Corporation is one of the largest state-owned oil and gas companies in India. Their bitumen production facilities are well-established, providing a significant supply of oxidized bitumen for the Asian market.

These are just a few of the global players in the oxidized bitumen market. All these firms, manufacturers, and suppliers adhere to the highest industry standards, ensuring the supply of superior quality products to meet the ever-increasing global demand for oxidized bitumen.

Where To Buy Oxidized Bitumen

Purchasing oxidized bitumen, also known as blown asphalt or blown bitumen, can be a challenging task, especially given the global nature of its production and supply. This guide aims to simplify this process by providing comprehensive information on where to buy oxidized bitumen.

1. Manufacturer’s Direct Sales

One of the most reliable places to purchase oxidized bitumen is directly from manufacturers. Many producers, such as Petro Naft, Exxon Mobil, and Royal Dutch Shell, have a direct sales channel. Buying from manufacturers ensures the product’s quality and traceability and often offers competitive pricing.

2. Authorized Distributors

Another reliable avenue to buy oxidized bitumen is through authorized distributors. These entities are typically vetted and authorized by manufacturers, ensuring the products they offer are authentic and adhere to the manufacturer’s quality standards.

3. Online Platforms

The internet has become a primary tool for businesses worldwide. It’s a vast marketplace where you can buy oxidized bitumen from different suppliers globally. Platforms like Alibaba, Made-in-China, and ThomasNet provide a wide range of suppliers for various bitumen products, including oxidized bitumen.

4. Local Suppliers

Depending on your location, there may be local suppliers or retailers of oxidized bitumen. These entities can be a convenient source, especially if rapid delivery or small quantities are required. A quick online search or inquiry within your industry circle can provide details of these suppliers.

5. Industry Exhibitions and Trade Shows

Trade shows and industry exhibitions are excellent places to network and establish connections with various manufacturers and suppliers. Events such as the World of Asphalt Show & Conference and the Argus Bitumen & Asphalt Conference are platforms where you can explore options to purchase oxidized bitumen.

In conclusion, there are various places where you can buy oxidized bitumen. The key is to ensure that the supplier is reputable, provides high-quality products, and offers good customer service. It’s always advisable to do thorough research and request product samples when possible before making a purchase.

Iran Oxidized Bitumen Price

Iran is one of the key players in the global oxidized bitumen market, with the country’s rich petroleum reserves making it a significant source of the product. The Iranian oxidized bitumen price reflects the nation’s influence on the global market, and understanding its trends can provide valuable insights for consumers, suppliers, and stakeholders.

Current Market Price in Iran

The oxidized bitumen market price in Iran, much like other regions, is heavily influenced by factors such as global crude oil prices, production costs, and the supply-demand equilibrium. As of our last update, Iran’s oxidized bitumen price remains competitive on the global stage, owing to the country’s abundant resources and cost-efficient production methods.

Historical Trends

Historically, the Iranian oxidized bitumen price has shown a close correlation with the global oil market. Periods of volatility in the international crude oil market, caused by geopolitical tensions or significant shifts in production, have seen parallel fluctuations in the price of oxidized bitumen in Iran. Other local factors such as changes in government regulations, domestic production rates, and currency valuation also play a significant role in shaping these trends.

Future Forecasts

Looking towards the future, we anticipate the Iran oxidized bitumen price to continue its correlation with the global crude oil market. As efforts to transition towards renewable energy sources progress, the demand for fossil fuel derivatives, including oxidized bitumen, may be influenced.

However, the unique properties and wide range of applications of oxidized bitumen ensure its sustained demand in numerous industries. Iran, with its considerable petroleum resources and production capacity, is well-positioned to meet this demand.

Companies like Petro Naft, along with other Iranian firms, continue to optimize their production processes and explore new market strategies. Such efforts are likely to result in a more resilient and competitive pricing structure for Iranian oxidized bitumen in the coming years.

In conclusion, while the oxidized bitumen market price in Iran is influenced by a variety of global and local factors, its outlook remains optimistic. As the industry navigates the changing landscape, Iran is expected to remain a pivotal player in the global oxidized bitumen market.

Oxidized Bitumen Manufacturers and Suppliers in Iran

Iran’s reputation as a significant player in the global petroleum industry extends to the production and supply of oxidized bitumen. The country’s abundant resources, coupled with advanced refining facilities and companies, have positioned Iran as a prominent source of oxidized bitumen. Here’s a detailed overview of the main oxidized bitumen sellers, manufacturers, and suppliers in Iran.

1. Petro Naft

At Petro Naft, we take pride in being one of the leading manufacturers and suppliers of oxidized bitumen in Iran. Our refined production processes ensure a steady supply of high-quality blown asphalt that caters to both domestic and international markets.

2. Jey Oil Refining Co.

Jey Oil Refining Co. is a renowned manufacturer in Iran, owning some of the most advanced bitumen processing plants in the country. They are notable for their substantial production capacity and the wide range of bitumen products they offer, including oxidized bitumen.

3. Pasargad Oil Company

Pasargad Oil Company is another major player in the Iranian bitumen industry. With numerous refineries under their operation, they are capable of producing large quantities of oxidized bitumen to meet the demands of the domestic and international markets.

4. Iranol Oil Company

Iranol Oil Company, with its well-established processing plants, has a notable presence in the Iranian bitumen industry. They supply a variety of bitumen products, including oxidized bitumen, and are recognized for their commitment to quality.

5. Tehran Pasargad Bitumen Products Co.

As one of the major bitumen companies in Iran, Tehran Pasargad Bitumen Products Co. excels in producing and supplying various types of bitumen. They are a reliable source for oxidized bitumen, known for their consistency in delivering high-quality products.

These entities form a significant part of the oxidized bitumen sellers, manufacturers, and suppliers in Iran. Their dedicated production facilities, also known as plants or refineries, produce large quantities of oxidized bitumen, contributing significantly to Iran’s status as a major player in the global market. Despite the complexities of the global petroleum industry, these companies continue to uphold their commitments to quality, ensuring that Iran remains a reliable source for oxidized bitumen.

Stay updated with the latest prices of our wide range of Petronaft bitumen types. Explore the information on this page for weekly price updates and make informed decisions for your projects:

Price of Various Types of Bitumen

Petronaft Co. produces oxidized bitumen ( blown asphalt ) of the best quality in a variety of types and grades and exports it from Iran and the United Arab Emirates to other nations worldwide.

• Oxidized Bitumen Iran ( Blown Asphalt Iran )
• Oxidized Bitumen Emirates ( Blown Asphalt Emirates )

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