Search Result : asphalt

Search Result : asphalt

Gilsonite in self heating asphalt repair system

Cracks in asphalt are a common sight, but a pain to repair. It is expensive and because the roads need to be closed down for construction, traffic jams occur. Researchers at polymer institute of research and development in Iran are working on a solution by creating pothole proof, self-healing asphalt, which can be mended using a magnet field.Bitumen is a sticky, viscous black binder used in road construction, made from petroleum. The bitumen is mixed with [...]


Gilsonite asphalt grade is natural occurring hydrocarbon substances characterized by a high softening point (above 110° C) in the class known as asphaltite. They are mined much like other minerals and sold essentially in their native state. They are fully compatible with asphalt and have long been known as asphalt hardeners and reinforcing agents. Gilsonite applicable in asphalt is currently sold all over the world as an asphalt modifier in the form of a dry bulk solid granular [...]

What is gilsonite

Gilsonite or Asphaltum is a natural asphalt resinous hydrocarbon found in southern Turkey on 1930. This natural asphaltite is a hard Hydrocarbon and is often called a natural asphalt, asphaltite, uintaite, or asphaltum. Gilsonite is soluble in aromatic and aliphatic solvents, as well as petroleum asphalt. Due to its unique compatibility, what is Gilsonite is frequent question for somebody who does not know about this unique [...]

Gilsonite HS code

Gilsonite HS code and natural asphalt is 27149000.The Harmonized Commodity Description and Coding System, also known as the Harmonized System (HS) of tariff nomenclature is an internationally standardized system of names and numbers to classify traded products.Some other similar product with Gilsonite HS code:Gilsonite HS code and natural bitumen , natural asphalt , natur bitumen , natur asphalt , asphaltite , asphalt gesteinmineral bitumen , natural tar , mineral [...]

Gilsonite MSDS

Gilsonite MSDS natural asphalt SDSTRADE NAME: GILSONITEAPPLICATIONS: Oil well drilling fluid additive. Fluid Loss reducerEMERGENCY TELEPHONE: 0098-21-88103560&61SUPPLIER: Avizheh technology and development of Middle East (ATDM CO LTD) P.O. Unite 1106 of Sarve Saei tower, Valiasr St. Tehran IranTELEPHONE: 0098-21-26656401FAX: 0098-21-26656254CONTACT PERSON: Samsami – Manager, Occupational Health2. COMPOSITION, INFORMATION ON INGREDIENTSINGREDIENT NAME: [...]


Asphaltum is natural asphalts. Asphaltum is dark-colored binder materials made up of complex, non-volatile, high molecular weight hydrocarbon chains. These can have two origins; the petroleum derivatives and the natural ones. Asphaltum have been produced from petroleum, but by a natural process of evaporation of volatile fractions, leaving the asphaltic only.Asphaltum for pavingThese can be found as surface runoff in terrestrial depressions, giving rise to asphalt lakes, such as those [...]

Sulfonated asphalt

Sulfonated asphalt is sodium asphalt sulfonated made water soluble by a unique sulfonation process. It is a versatile, total mud conditioner that stabilizes shale formations, significantly increases lubricity, lowers high temperature high pressure fluid loss (HTHP) water loss and enhances filter cake properties in both oil and water-based drilling fluids. sulphonated asphalt product can be mixed in most water-based and all oil-based and synthetic muds. Sulfonated asphalt additive is [...]


Asphaltite is by nature extremely hydrophobic and will not readily mix with water or water based drilling fluids. Thus, it is difficult to use asphaltite as an effective drilling fluid additive.Attempts have been made to make asphaltite based products more compatible with the drilling fluid. However, none of these attempts has been fully successful.Moreover, in typical drilling mud systems, the asphaltic material is packaged in fifty pound bags and dumped into the mud hopper on the rig [...]

When you can use Gilsonite as road sealer?

When recommended to apply Gilsonite sealer?It should it be applied on none fresh new asphalt that had just been paved and is there a recommended wait period to allow the asphalt to cure before applying?From everything new asphalt shouldn’t be sealed for a few months in order to let the asphalt cure!Gilsonite pavemant sealerSealcoating or pavement sealer is liquid coating mixture that is applied to asphalt based pavement. Sealcoat or pavement sealer is a [...]