Oxidized BitumenGrade 85-25

Oxidized bitumen 85/25 is semi solid oxidized grade of pure petroleum bitumen categorized in polycyclic aromatic hydrocarbons is normally used for different purposes in the construction business.

oxidized bitumen
OXIDIZED BITUMEN

Intended use

Oxidized Bitumen 85/25 uses in the chemical, fuel,paper-pulp-board, textile processing, road construction, paints, lacquers, varnishes,  pavement ,crack seal and repairmen, civil works, roofing, construction industries; sealing and insulating buildings, adhesive, construction materials additive, dust-binding, coating, insulating and impregnating agent, make rubber and plastic products. The blown asphalt 85/25 products are for paving, roofing; 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 oxidized asphalt 85/25 include roofing, pipe coating, Portland cement pavement, hydraulic applications, paint manufacturing.

Specification

REQUIRMENT
TEST METHOD MIN MAX
Specific gravity @ 25/25 cg ASTM D70 1.01 1.06
Penetration @ 25 c ASTM D5 20 30
Softening point c ASTM D36 80 90
LOSS ON HEATING %WT ASTM D6 0.2
FLASH POINT ASTM D92 250
SOLUBILITY IN CS2 %WT ASTM D4 99.5
Spot test A.A.S.H.O.T102 Negative