Gilsonite (Natural Asphalt) From China

Raison Wei

Rgds!

Please contact us for further development.

Order minimum quantity:On container basis.

Origin:China. Loading port:Tianjin,China.

Packing:25kg/Bag.

The proportionality of C/H :10.12. it is obvious that the content of aromatic is rather high, and the asphaltene content is as high as 64.14%, it belongs to high quality hard asphalt.

N         :0.3-1.4% IN GENERAL(Most of it less than 1%, some can reach1.6-1.8%).

S         :0.451%

H         :8.82%

C         :89.29%MAX,85.94%MIN,AVERAGE C :87.62%.

COLLOID   :29.30%

ASPHALTENE:64.14%.

AROMATIC HYDROCARBON:3.99%,

SATURATED HYDROCARBON:2.42%.

This natural Asphalt is free of oilness and wax.

MOISTURE: 1%max.

FLASH POINT: 300C,

ASH :0.14%.

SPECIFIC GRAVITY(20,g/cm3):1.0355

ACID VALUE(Mg KOH/g):0.38

SOLUBILITY(Tetracol):99.83%

SOFTING POINT: 136-168C,

Typical analysis of our Natural Asphalt availableis is as below:

We are in good position to supply Gilsonite(Natural Asphalt) from China.

Application of Gilsonite(Natural Asphalt):This unique mineral is used in more than 160 products, primarily in dark-colored printing inks and paints, oil well drilling muds and cements, asphalt modifiers, foundry sands additives and a wide variety of chemical products. 

Gilsonite, or asphaltum, natural asphalt is similar to a hard petroleum asphalt and is often called a natural asphalt, asphaltite, uintaite, or asphaltum. Gilsonite is soluble in aromatic and aliphatic solvents, as well as petroleum asphalt.

Dear Sir:

We are in good position to supply Gilsonite (Natural Asphalt) from China. Please contact
Us for further development.

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