Blown bitumen grades (115/15 90/40 90/10 90/15 85/25 105/30 150/5 75/25) are suitable for sealing saw cuts and joints where there is expected to be the minimum amount of moving in the joint.  

Their wide temperature range prevents bleeding in high temperature applications.  

Oxidized bitumen can also be used in industrial applications like roofing, flooring, mastics, pipe coatings, electrical applications.

Description

Oxidized bitumen 90/15 is based on petroleum bitumen which is made by blowing bitumen 60/70 by very hot air.

Oxidised bitumen 90 15 it is using as raw material for bitumen coat, roofing, insulation and isolation bitumen membrane sheet.