Natural Bitumen By Mahyar Group

GILSONITE (Natural Asphalt)

TECHNICAL DATA SHEET
Test Result Test Method
Ash Content, wt.% < 13ASTM-D3174
Moisture Content, wt.% 2ASTM-D3173
Volatile Matter, wt.% 62 ASTM-D3175
Fixed Carbon, wt.% 28 ASTM-D3172
Solubility in CS2,wt% 80 ASTM-D4
Specific Gravity @ 25 CA A 1 .04ASTM-D3289
Normal Heptane Insolubles, wt% 85 ASTM-D3279
Color in mass Black
Flash point 270
Softening Point, CA A 230 A A 5 ASTM-D36
Penetration @ 25 CA A , 10 -1 mm 10 ASTM-D5
Solubility in trichloroethylene 56 ASTM-D2042

Element Analysis
Carbon, wt.% 72 ASTM-D5291
Hydrogen, wt.% 6.9 ASTM-D5291
Nitrogen, wt.% 0.64 ASTM-D5291
Oxygen, wt.% 2.9 ASTM-D5291
Sulphur, wt.% 3
HS CODE: 27149000