Oxidized Bitumen is produced by either ongoing or Staggered Blowing Process. Heated Penetration Grade Bitumen under controlled setting is blown with air which controls the Oil Content in the Bitumen while it oxidized. In addition the different grades for suited applications produced are designated by two numbers to indicate the mid-points of their softening point and penetration ranges. Oxidized Bitumen 85-40 Also is based on petroleum bitumen.
Insulating and impregnating agent
Various industrial uses
Sealing of expansion joints.
Repair of joints or cracks.
Construction materials additive
Fixation of parquet floors.
Adhesive to be used in thermal insulation.
Repair of unexposed cracks.
Bonding of wet briquettes.
Make rubber and plastic products
Use as sealing of electrical junction boxes
Isolation bitumen membrane sheet
Oxidized Bitumen 85-40 should heated double temperature against softening point to be able to have flow and viscosity. Also to use asphalt 85/40, surfaces must be dry, clean and free of loose particles, form-work, curing products, irregularities, slurry, etc.
10 Years with multi time heating and colding, please refer to MSDS. Peak Universal Business Company guaranty the quality of Oxidized Bitumen 85/40with the arrangement of international warden to check quality and quantity of product during the loading to the vessel. Also controlling production by QC by batch test report before shipping.
PUB-LTD manufacturer of oxidized bitumen 85/40 in various packing including. bitumen 85/40 is available in 25 kg meltable and craft bag, drum, also as bulk. In addition oxidized bitumen packing also palletize, 40 bags can stack on the pallet. 20 pallet can load to the 20ft container.