Oxidised bitumen 115/15 is using as raw material for bitumen coat, roofing, insulation and isolation bitumen membrane sheet.

The special usage of oxidised bitumen 115/15 is bitumen paint manufacturing and oil well drill fluid. 

Hard bitumen under controlled temperature conditions is widely used as an anti-slip layer compound in the piling industry, for manufacture of roofing felts, the roofing and waterproofing industries, for sound dampening felts and under carriage sealant in the automotive industry, electric cable joint protection, joint filling compound, sealant compound and many others. 

Also used in sealing saw cuts and joints where expected movements are minimum.

It is also used in the manufacturing of bituminous marine mastic for the oil & gas pipeline joints.