Oxidized
CATEGORY
Oxidized Bitumen, also known as Blown Bitumen, is produced by passing air through hot penetration grade bitumen to increase its softening point and reduce penetration. This process enhances the material’s thermal stability, hardness, and resistance to flow. Widely used in waterproofing, roofing, insulation, and industrial applications, oxidized bitumen grades such as 85/25, 90/15, and 115/15 are manufactured in accordance with international standards, ensuring consistent quality and reliable performance under demanding conditions.
Bitumen Oxidized | 85/25
ASA BITUMEN,as the largest producer and exporter of bitumen, supplies Oxidized Bitumen 85/25 (Blown Bitumen 85/25), a specialized grade manufactured by passing controlled air through penetration-grade bitumen at elevated temperatures.
Bitumen Oxidized | 95/25
ASA BITUMEN, as the largest producer and exporter of bitumen, supplies Oxidized Bitumen 95/25 (Blown Bitumen 95/25), a hard and thermally stable grade manufactured by passing controlled air through bitumen at elevated temperatures.
Bitumen Oxidized | 115/15
ASA BITUMEN,as the largest producer and exporter of bitumen, supplies Oxidized Bitumen 115/15 (Blown Bitumen 115/15), a specialized grade produced through a controlled oxidation process in which air is blown through bitumen at high temperatures.