Bitumen 60/70 and Bitumen 85/100 (60/90 90/130)Petroleum Bitumen

Bitumen is a common binder used in road construction. It is principally obtained as a residual product in petroleum refineries after higher fractions like gas, petrol, kerosene and diesel, etc., are removed. Indian Standard Institution defines Bitumen as a black or dark brown non-crystalline soil or viscous material having adhesive properties derived from petroleum crude either by natural or by refinery processes.

General Uses Of Bitumen:For civil engineering works:

• Constructions of roads, runways and platforms.
• Water proofing to prevent water seepage.
• Mastic floorings for factories and godowns.
• Canal lining to prevent erosion.
• Dump-proof courses for masonry.
• Tank foundation.
• Joint filling material for mason