Hide × Add Image Search Includes Search Share on social networks Oxidized Overview Reviews Oxidized Bitumen: Oxidized Bitumen or Blown Asphalt or Blown Bitumen is produced by either Continuous or Staggered Blowing Process. ... Oxidized Bitumen or Blown Asphalt is produced by blowing hot air into the penetration bitumen. This action makes the bitumen rubberier than its original formula and it becomes harder bitumen.is used in the roofing and other (canals and tunnels, pipe coating) Oxidized Bitumen is predominantly used in the piling industry as an anti-slip compound for the manufacture of under carriage sealants in the automobile industry. It is also used as a sealant compound, as a joint filling compound apart from being used in the manufacture of roofing felts and sound dampening felts Grade Specific gravity @ 25/25 c Penetration @ 25 °c Softening point °c Ductility @ 25 °c Flash point °c 90-15 1.01/1.06 10/20 85/95 1.5 Min 260 Min 105-35 1.05 30-40 100/110 1.5 Min 260 Min 115-15 1.01/1.06 10/20 110/120 1.5 Min 260 Min 110-30 1.01/1.06 25/35 100/120 1.5 Min 260 Min Sender name is required Email is required Email is not valid Show my email. Characters left: 400 Comment is required Generate New Image Generate New Image Alert me when published. Submit AddToCartModal ×