Bitumen grade 70-60
70/60 bitumen is one of the types of bitumen produced in Iranian refineries. Due to its properties, 70/60 bitumen is mostly used in the road construction and construction industry and can provide the required properties of these industries. Iran 60.60 bitumen is one of the export bitumens and is exported in large quantities to other countries. In this article, we intend to introduce the properties of 60/70 bitumen and the necessary standards for measuring and testing the properties of 70/60 bitumen. In the table below, you can see the characteristics of Iran’s 60/70 bitumen for export.