Bitumen generally is liquid. It discharged by oxidation at 240 to 300 C. So it becomes solid or pasty. This blowned bitumen known as Oxidized Bitumen. We are structured into focused on oxidation Bitumen division to serve different needs of our customers worldwide. We are providing Blown Asphalt(Oxidized Asphalt_Blown Bitumen_Oxidized Bitumen_oxidized bitumen)in various grades including Oxidized BITUMEN 115/15, 95/25, 85/40, 90/15, 90/40, 85/25, 75/25, 150/5 Hard asphalt or Hard bitumen and any other all grades of Oxidized Bitumen according to order. Furthermore, there is 8 types of bitumen. Producing process depend on type of weather.