Oxidized Bitumen 110/10

Premium-Grade Blown Bitumen for Industrial Applications

Oxidized Bitumen 110/10, also known as Blown Bitumen 110/10, is a hard grade of bitumen produced by blowing hot air through penetration bitumen under controlled temperature. This process increases the material’s softening point and decreases its penetration value, resulting in a strong, heat-resistant, and durable bitumen ideal for industrial and waterproofing uses.

Due to its excellent thermal stability and adhesive properties, bitumen 110/10 has become one of the most popular oxidized grades for use in construction, waterproofing membranes, pipe coating, and electrical industries.

Technical Characteristics of Oxidized Bitumen 110/10

The numbers “110/10” represent two key physical parameters:

• Softening point: around 110°C

• Penetration value: around 10 dmm

This means that bitumen 110/10 is a very hard and high-melting-point bitumen, suitable for high-temperature regions or industrial conditions that require strong resistance to deformation and flow.

It is manufactured in compliance with international standards such as ASTM D36, ASTM D5, and EN 13304, ensuring consistent quality and performance for global markets.

How Oxidized Bitumen 110/10 Is Produced

Step 1: Selection of Base Bitumen

High-quality penetration grade bitumen (usually 60/70 or 80/100) is selected as the raw material.

Step 2: Air Blowing Process

Hot air is passed through the molten bitumen at controlled temperatures (230–260°C). This oxidation process increases asphaltene content and modifies the chemical structure, giving oxidized bitumen 110/10 its unique hardness and elasticity.

Step 3: Cooling and Packaging

After oxidation, the material is cooled and packed into new steel drums, kraft paper bags, or meltable plastic bags, depending on customer requirements. Leading Iran bitumen manufacturers offer export-ready packaging suitable for tropical and cold climates alike.

Main Applications of Bitumen 110/10

1. Waterproofing and Roofing

Due to its low penetration and high softening point, oxidized bitumen 110/10 is widely used in roofing felts, membranes, and waterproofing compounds. It provides excellent adhesion and weather resistance even under extreme conditions.

2. Pipe Coating and Corrosion Protection

Its strong adhesive nature and chemical stability make it ideal for protective coating of pipelines, steel structures, and metal tanks. It prevents corrosion and ensures long-lasting protection against moisture and chemicals.

3. Electrical Insulation

In electrical industries, bitumen 110/10 is used as an insulating material in cable joints and electrical components due to its non-conductive and heat-resistant properties.

4. Adhesives and Sealants

It serves as a binding and sealing agent in various industrial formulations like bituminous mastics, floor coatings, and expansion joint sealants.

Advantages of Oxidized Bitumen 110/10

• High thermal stability – maintains structural integrity at high temperatures.

• Excellent adhesion – bonds perfectly with concrete, metals, and other surfaces.

• Long service life – resistant to aging, cracking, and UV exposure.

• Chemical resistance – stable against acids, alkalis, and salts.

• Eco-friendly packaging options – supplied in meltable bags or drums for easy use.

These features make Iran oxidized bitumen 110/10 a preferred choice for large infrastructure and industrial projects in hot climates or areas demanding superior performance.

Why Choose Iran as a Reliable Source of Bitumen 110/10

Iran is one of the world’s top producers and exporters of oxidized bitumen, including grade 110/10. Iranian refineries use advanced oxidation systems to ensure high consistency and purity. Additionally, Iran bitumen exporters offer competitive prices, global shipping, and tailored packaging, which makes them highly trusted in international markets from the Middle East to Africa and Europe.

Conclusion: Oxidized Bitumen 110/10 – Durable, Reliable, and Cost-Effective

Whether used in waterproofing, insulation, or protective coatings, Oxidized Bitumen 110/10 delivers unmatched durability, heat resistance, and adhesion. Its versatility and high quality make it a top choice among engineers and manufacturers worldwide. With Iran’s strong production capacity and expertise, bitumen 110/10 continues to be a cornerstone material for industrial innovation and infrastructure development.The bitumen penetration grade produced by Faragam Bitumen Company is pure petroleum bitumen that is produced by passing hot air through the vacuum bitumen raw material.