Oxidized asphalt 105/15

Description of oxidized asphalt 105/15

Oxidized asphalt 105/15 (another word, blown asphalt 105/15, oxidized bitumen 105/15) is Semi Solid grade of pure petroleum bitumen manufactured by air-blowing through an asphalt flux. Special physical properties of its grade can be used in different applications in the construction business. Oxidized asphalt 105/15 is based on petroleum bitumen which is made by blowing bitumen 60/70 by very hot air. The numbers relate to the midpoint of the material’s softening point and penetration respectively. The softening point value is the degrees Centigrade measured by the Ring and Ball method as determined by ASTM D36. The penetration value is in 1/10 mm as determined by IP49 or ASTM- D5.

SBI Company guaranty the quality of SBI Oxidized asphalt 105/15 with the arrangement of the international inspector to check quality and quantity of the Oxiasphalt 105/15 during the loading to the vessel and controlling the production by QC by batch test report before shipping. SBI Company guarantees the quality to meet with ASTM.

Uses of oxidized asphalt 105/15

Oxidized asphalt 105/15 uses in the chemical, fuel, paints, lacquers, varnishes, paper-pulp-board, textile processing, road construction, pavement, crack seal and repairmen, civil works, roofing, construction industries; sealing and insulating buildings, adhesive, construction materials additive, dust-binding, insulating and impregnating agent, make rubber and plastic products. The oxidized asphalt 105/15 products are for paving. also used in asphalt-based paints for corrosion protection of metals, in lining public works structures, adhesives in electrical laminates, base for synthetic turf; typical uses for asphalt 105/15 used also for water-proof application and corrosion resistance for pipe coating, Portland cement pavement, hydraulic applications, paint manufacturing, caulking, mastics, and damp proofing. Asphalt 105/15 is using insulation and isolation bitumen membrane sheet. Car undercoating Automobile industry is specially required for Blown Asphalt. Vehicle undercoating material is based on Bitumen. Bitumen provides excellent waterproof, dustproof and noise proof for automobile undercoating.

Application of oxidized asphalt 105/15

The oxidized asphalt 105/15 should be heated double temperature against the softening point to support have flow and viscosity. To use asphalt 105/15, surfaces must be dry, clean and after loose particles, formwork, curing products, irregularities, slurry, etc.

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Specification of oxidized bitumen 105/15

 

Bitumen 105/15 Test method Unit Specification
Specific gravity @25/25 C ASTM D70 (Kg/m3) 1.05 approx.
Penetration @ 25°c ASTM D5 mm/10 10/20
Softening point °c ASTM D36 °C 100/110
Loss on heating(wt) % ASTM D6 Wt. % 0.2 max
Flashpoint c ASTM D92 °C 250 min
Solubility is CS2(wt) % ASTM D4 Wt. % 99.5 max
Spot test A.A.S.H.O.T102 Negative