Oxidized bitumen 8525

Exploring the Versatile Applications of Oxidized Bitumen 85/25


In the world of construction and infrastructure, few materials are as essential and versatile as bitumen. With its various grades and formulations, bitumen serves as the backbone for countless projects worldwide. Among its many forms, oxidized bitumen, specifically Oxidized Bitumen 85/25, has emerged as a crucial component in diverse applications, ranging from road construction to waterproofing. In this blog, we delve into the uses and benefits of Oxidized Bitumen 85/25, highlighting its importance in modern infrastructure projects. Furthermore, we spotlight Peak Universal Business as a trusted supplier of premium quality Oxidized Bitumen.

Understanding Oxidized Bitumen 85/25:

Oxidized Bitumen 85/25 is a specialized form of bitumen that undergoes a controlled process of oxidation. This process involves the introduction of air at elevated temperatures, resulting in the modification of bitumen’s properties. The numbers ’85/25′ denote specific characteristics of this grade, indicating its softening point and penetration value.

The softening point refers to the temperature at which the bitumen softens under specified conditions, while penetration denotes the depth to which a standard needle penetrates the bitumen sample under specific conditions of loading, time, and temperature. Oxidized Bitumen 85/25, with its higher softening point and lower penetration value, exhibits enhanced resistance to temperature variations and improved durability compared to conventional bitumen grades.

Applications of Oxidized Bitumen 85/25:

  1. Road Construction: One of the primary applications of Oxidized Bitumen 85/25 is in road construction and maintenance. This grade of bitumen is commonly used as a binder in asphalt mixes for road surfaces. Its superior resistance to rutting and cracking makes it ideal for high-traffic areas and regions with extreme climatic conditions. The modified properties of Oxidized Bitumen 85/25 enhance the longevity and performance of road pavements, ensuring smoother and safer transportation networks.
  2. Waterproofing: Another significant application of Oxidized Bitumen 85/25 is in waterproofing systems for various structures. Whether it’s roofing membranes, underground tanks, or bridge decks, this specialized bitumen provides excellent waterproofing capabilities. Its high softening point and low penetration ensure superior adhesion and resistance to water ingress, protecting structures from moisture-related damage and extending their service life.
  3. Pavement Preservation: Pavement preservation techniques aim to prolong the lifespan of existing road surfaces through preventive maintenance strategies. Oxidized Bitumen 85/25 plays a crucial role in pavement preservation treatments such as chip seals and micro surfacing. By rejuvenating and sealing the existing pavement surface, this grade of bitumen helps prevent moisture intrusion, oxidation, and the formation of cracks, thereby extending the life of the road infrastructure and reducing overall maintenance costs.
  4. Industrial Coatings: Oxidized Bitumen 85/25 finds applications in industrial coatings for corrosion protection and insulation purposes. Its excellent adhesion properties make it suitable for coating pipelines, tanks, and structural steel components exposed to harsh environments. Additionally, its resistance to UV radiation and chemical degradation enhances the durability and performance of protective coatings, ensuring long-term asset protection.

Peak Universal Business: Your Premium Quality Sourcing Partner

When it comes to sourcing premium quality Oxidized Bitumen 85/25 for your construction and infrastructure projects, Peak Universal Business stands out as a trusted supplier. With years of experience and expertise in the bitumen industry, Peak Universal Business prides itself on delivering top-notch products that meet the highest standards of quality and reliability.

Peak Universal Business maintains stringent quality control measures throughout the manufacturing process, ensuring consistency and excellence in every batch of Oxidized Bitumen 85/25. Their commitment to customer satisfaction and industry-leading solutions has earned them a reputation as a preferred supplier among contractors, engineers, and project managers worldwide.


In conclusion, Oxidized Bitumen 85/25 offers a myriad of benefits and applications in modern infrastructure projects, ranging from road construction to waterproofing and industrial coatings. Its unique properties make it indispensable for enhancing the durability, performance, and longevity of various structures and pavements. With Peak Universal Business as a reliable supplier, contractors and project managers can rest assured of obtaining high-quality Oxidized Bitumen 85/25 for their construction needs, paving the way for safer, more sustainable, and resilient infrastructure networks.

You can Read More about this product Here: Oxidized Bitumen 85/25

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