Export Oxidized Bitumen to China | All Grades Available
China oxidized bitumen China is a major player in the global bitumen market, with numerous refineries in cities like Qingdao producing oxidized bitumen. However, many buyers have reported issues regarding the purity and performance of locally produced Chinese oxidized bitumen. In particular, Chinese factories often add calcium carbonate and other fillers to increase the product’s weight. Unfortunately, these impurities make the bitumen harder to melt and use, requiring much more energy and resulting in less effective performance for construction or industrial projects.
Grades of Oxidized Bitumen Produced in China
Despite these challenges, Chinese oxidized bitumen factories continue to produce a wide range of grades to meet the local market demand. The most common grades include:
- Oxidized Bitumen 75/25
- Oxidized Bitumen 85/25
- Oxidized Bitumen 95/25
- Oxidized Bitumen 90/40
- Oxidized Bitumen 90/10
- Oxidized Bitumen 90/15
- Blown Bitumen 115/15
- Oxidized Bitumen 110/15
- Oxidized Bitumen 105/5
- Oxidized Bitumen 105/15
- Oxidized Bitumen 105/35
- Oxidized Bitumen 150/5
Challenges with Chinese Oxidized Bitumen
The main problem with many local Chinese oxidized bitumen products is their high content of fillers. While these materials increase the weight and may seem cost-effective at first glance, they significantly reduce the bitumen’s performance. For example, melting and applying Chinese oxidized bitumen often takes much more energy and time compared to high-quality grades from other countries. Moreover, impurities can negatively affect waterproofing, insulation, and road construction outcomes.
Why Import Oxidized Bitumen from Iran?
Due to the challenges associated with local production, many Chinese buyers and contractors now prefer to import oxidized bitumen from trusted international suppliers, especially from Iran. Iranian oxidized bitumen stands out in the market because of its high-quality raw materials, strict manufacturing standards, and excellent technical properties. The raw material used for Iranian blown asphalt is especially clean, pure, and free from unnecessary fillers. This leads to easier application, lower melting energy requirements, and higher durability in construction projects.
Benefits of Choosing Iranian Oxidized Bitumen
1. Purity and Performance: Iranian manufacturers focus on producing pure oxidized bitumen without unnecessary additives, resulting in better product performance.
2. Wide Range of Grades: Iran supplies all popular grades needed for the Chinese market, including 85/25, 95/25, and 115/15.
3. Easy Melting: Pure bitumen melts at lower temperatures, saving energy and time on the job site.
4. Consistent Quality: With regular lab testing and strict standards, you always receive high-quality, reliable products.Applications of Oxidized Bitumen in China
Imported Iranian oxidized bitumen is widely used for waterproofing, roofing membranes, pipe coating, insulation boards, and road construction projects in China. Its consistent quality makes it the first choice for contractors who want durable results and reliable performance, especially in demanding projects.
Order Oxidized Bitumen for China
To order the best grades of oxidized bitumen for your project in China, visit our main oxidized bitumen page or contact our expert sales team for more information and pricing. We supply all grades in secure packaging and arrange fast delivery to any Chinese port, including Qingdao, Shanghai, and beyond.
Conclusion
While China produces large amounts of oxidized bitumen locally, impurities and filler content often limit performance. For guaranteed results, we strongly recommend purchasing high-quality oxidized bitumen directly from Iranian manufacturers. You will enjoy better efficiency, easier application, and longer-lasting performance for every project.