Oxidized Bitumen

Bitumen Oxidized Grade

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.

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.

we produce oxidized bitumen from crude oil derivatives.The two most important properties of oxidized bitumen are its impermeability and adhesion which has many usage for it. the production team at our company will send you high quality oxidized bitumen in export packing for your dear costumer from factory to destination port in your country.

At our production facility we can make any grade of Oxidized bitumen including the below grades which are most common: Oxidized Bitumen Grades: 115/15 95/25 85/25 90/10 Available Packaging: Silicon Layers Kraft Paper Bags Silicon Layers Kraft Cartons Meltable Polyamid Bags Also please check our website for additional information:

Oxidized bitumen is a specially treated bitumen with exceptional properties, making it an ideal choice for a wide range of applications. It is produced by air-blowing bitumen, resulting in a highly durable and weather-resistant material. This oxidation process enhances its softening point, viscosity, ductility, durability, and overall performance. Oxidized bitumen is used in the construction industry, as well as for various industrial applications such as Road Construction, Asphalt Coating.

OXIDIZED BITUMEN 115/15 IS BASED ON PETROLEUM BITUMEN WHICH IS MADE BY BLOWING BITUMEN 60/70 BY VERY HOT AIR.

Air blowing Bitumen is an extensively used process to upgrade and achieve specifications of final bitumen product. The air blowing process is accompanied by hardening of bitumen, with corresponding changes in chemical composition thereby yielding product having acceptable consistency and temperature susceptibility.

Process for the oxidation of bitumen, according to which a feed stream of bitumen and a stream of air or of another gaseous oxidizing agent are sent to a pressurized reactor, said reactor being a so-called rotary apparatus . The reaction between the gaseous oxidizing agent and the bitumen or other in the reactor is improved by generating turbulence by means of rotor-stator type mixing devices which produce shear forces making it possible to obtain a good dispersion of the oxidizing agent. The Oxidized Bitumen is defined as follows: bitumen whose rheological properties have been substantially modified by reaction with air at elevated temperatures. Preferably, the oxidized bitumen has a softening point (ball and ring temperature) comprised between 85 and 95 C. The oxidized bitumen having a penetration at 25 C. of 5 to 15 mm are preferentially used.