What is Oxidized Bitumen? Oxidized Bitumen or Blown bitumen grades are produced by passing air through the penetration grades. This process gives the bitumen more rubbery properties than its original formula and they are simply harder bitumen. Hard bitumen under controlled temperature conditions is widely used as an anti-slip layer compound in the piling industry, for the […]
Oxidized bitumen, often known as blown bitumen, is produced in a production unit known as a blown bitumen unit (BBU) or an air blowing unit (ABU), or an oxidizer. Depending on the feed concentration and processing conditions, the BBU produces two types of products with different concentrations and properties, including air-corrected bitumen, often known as […]
Description of Oxidized Bitumen 85/40 Oxidized bitumen 85/40 (in other words, oxidized bitumen 85/40, blown bitumen 85/40) is Semi Solid grade of pure petroleum bitumen manufactured by air-blowing through an asphalt flux. Special physical properties of its grade can be used in different applications in the construction business. Oxidized bitumen 85/40 is based on petroleum […]
Description of Oxidized Bitumen 90/40 Oxidized Bitumen 90/40 is a semi-solid grade of pure petroleum bitumen manufactured by air-blowing through an asphalt flux. Special physical properties of its grade can be used in different applications in the construction business. Oxidized bitumen 90/40 is based on petroleum bitumen which is made by Bitumen 60/70 by very […]
