Gilsonite

Natural Asphalt Natural Bitumen

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Tel:

+98 21 33128396

+98 21 33127708

Fax:

+98 21 33518573

Email: sales@gilsonite.org

Skype ID:

nasimshargh

yahoo ID:

gilsonite_naturalasphalt@yahoo.com

Msn ID:

asian_gilsonite@hotmail.com

LINKS

Drilling MUD FLUID : http://drillingmud.org

ASPHALT and BItumen : http://naturalasphalt.org

Gilsonite Products :

http://gilsonite.org

Mineral Chemical Products

http://biz-chemical.com

Gilsonite in Oil & Gas

FLUID LOSS CONTROL

FILTRATE LOSS CONTROL

FLC

 

 

 

 

 

 

 

Gilsonite Foundry Grade

Principal Applications
Foundry Sand Additive
Refractaries
Ingot Mold Coating
Briquette or Pellet Binder
 

Typical Properties
Softening Point (ASTM E28-92)

Ash (ASTM D271-70 M)

Moisture (AGC Method)

Penetration (25C, 100 gm, 5 sec.)
Color in Mass
Flash Point (COC)
Sulfur
Specific Gravity
Fixed Carbon
BTU per pound
Volatile Combustible Matter at 1900F, ASTM D271-4
Lustrous Carbon Content
Coking Value

160-182C
320-360F
3.2%
5.0% Maximum
0.5%
2.0% Maximum
0
Black
316C; 600F
0.3%
1.05
18%
18,000
81%
35-38%
25-30%

 

Typical Elemental Analysis, Weight %
Carbon
Hydrogen
Nitrogen
Oxygen
Silicon, Nickel, & Trace Elements
85%
10%
3.0%
1.5%
0.3%
   

 

Typical Particle Sizing
% Retained (Cumulative)
 
Super Coarse
Small Lump
Semi-Pulverized
Pulverized
 
4 mesh
10 mesh
30 mesh
50 mesh
65 mesh
100 mesh
150 mesh
200 mesh
 
<=3
<=20


>=70

>=90
<=3
<=12


>=45

>=70

<=0.5


<=23

<=58
   

<=0.1
<=1.3

<=8.5

<=30.0

 
     

PRODUCT APPLICATION FOR FOUNDRY GRADE GILSONITE

Physical Sand properties with Gilsonite resin are equal or superior to sea coal at significantly lower additive levels. Gilsonite improves sand density, water requirements and strength (green, dry, baked, and hot). Gas evolution curves show that Gilsonite volatilizes more rapidly than sea coal. Gilsonite has the same total volatiles as sea coal at one-third the additive level.

PACKAGING

Gilsonite Foundry Grade is available in 50 lb. and 25 kilo net multi-ply paper bags which may be palletized and stretch wrapped. It is also available in bulk loaded trucks, containers, and a variety of bulk bag sizes.

HEALTH & SAFETY

Gilsonite is a naturally occurring hydrocarbon. There is no known history of dermatitis, lung disease or other health problems associated with handling of Gilsonite as supplied. Dusts are subject to combustion. Normal precautions used with flammable materials apply.

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