Gilsonite mine owner and powder factory,are located in Kermanshah. At Kermanshah PUBLTD operates a network of underground Gilsonite mines, a Gilsonite Lump refining plant, and a pulverizing gilsonite factory to powder from 200 mesh to 600 mesh with multiple capabilities on packaging.Our plants have advanced materials handling of Gilsonite Lump and packing facilities, storage silos and bins for 8,000 tons of product and a covered warehouse with multiple loading docks.
What is Natural Bitumen?
It is black hard resin and brittle that occurs as asphalt complexes in boarder of Iran and Iraq.Gilsonite ore composed mainly of NSO compounds with subordinate saturated and aromatic hydrocarbons. Gilsonite powder is a common drilling mud additive, but it also is used in asphalt paving, roofing and construction paper, paint, ink, explosive, carbon electrodes, and various fuels. At the surface, Gilsonite ore dikes range from several millimeters to more than 5m thick; some are exposed for up to 39km but most are less than 5km in length. The dike cut across various lower Eocene to Oligocene extension fractures caused by local overpressure in oil shale.PUBLTD Is Iranian Gilsonite rock mine owner and manufacturer of lump and powder in various mesh size in powder and raw type lump with application including FLC which is Fluid Loss Control additives in oil well drilling mud and filtrate control as hole stabilizer for high temperature high pressure oil well HTHP, HTLP and as bitumen modifier to mix with asphalt to improve performance and stability of bitumen. The gilsonite is leading in roof coating, building product coating and road sealcoat crack sealer suppliers. From gilsonite we are producing drilling fluid which is shale inhibitor in drilling fluid and reacting with shale to prevent sloughing and swelling. Gilsonite has different analyze and specification since it is mineral and coming from mine same as other minerals and 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 is compatible with coating material, petroleum resin and oil, pitch and bitumen mixture, vegetable oil and decrease cost of material and homologue with most of materials used in the paint, varnish, primer, mastic, enamel and enamel industry, and at the same time are also highly resistant to acid and alkali materials.
gilsonite in powder , micronized , granuled , lump , ore and rock