Cationic Bitumen Emulsion General Description of Cationic Bitumen Emulsion The term cationic is derived from the migration of particles of bitumen under an electric field also. The droplets migrate toward the cathode (negative electrode), and hence the emulsion is called cationic. The cationic emulsifying agent functions similarly to the anionic; the negative portion of the […]
oxidized-bitumen
Description of Cutback Bitumen RC-70 RAHA GROUP Bitumen RC-70 is Rapid curing (RC) cut-back asphalt consisting of penetration grade asphalt cement and diluent or cutter of rapid volatility.Our Cutback Bitumen RC-70 complies with cutback petroleum asphalts of the rapid-curing type for use in the construction and treatment of pavements.Cutback Bitumen RC-70 is a rapid curing […]
Penetration Grade of Bitumen Grades of Bitumen Bitumen is usually characterized in the following three types of grades: Viscosity grades Penetration grades Density grades Definition of penetration Grade The penetration grades bitumen is refinery bitumen which is produced by different viscosity. In fact, Penetration bitumen is semi hard black material known as petroleum grade bitumen. […]
Granulated Gilsonite Granulated Gilsonite with a diameter of 30 to 40 meshes and ashes between zero and 25 percent Gilsonite is a valuable resource and has a wide variety of uses, including asphalt paving mixes and coatings; chemical components in metallurgical, adhesive, coat-ing, binder, ink, and paint products; and uses in metal foundry and oil […]
Iran Gilsonite Lump Gilsonite lump with ash percentage between 0 and 25 Gilsonite, or Natural Asphalt , Natural Bitumen is a natural, resinous hydrocarbon This natural asphalt is similar to a hard petroleum asphalt and is often called a natural asphalt, asphaltite, uintaite, or asphaltum. Natural asphalt is derived from the natural mutation of petroleum. […]
chemical/gilsonite in chemicals Gilsonite in Chemicals Gilsonite combines with many other chemicals and materials that take advantage of its unique physical and chemical properties. Binder and coating applications in metallurgical,wood products, refractary and other industries further demonstrate the versatility and usefulness of this remarkable material. This material is a non-toxic, non- carcinogenic and cost-effective replacement […]
Asphalt/Gilsonite an asphalt modifier Gilsonite an Asphalt Modifier Gilsonite is a naturally occurring solid hydrocarbon and is currently being marketed as an asphalt modifier.Powdered Gilsonite is added to asphalt paving mixes to improve pavement performance. Gilsonite is a modifier, which is intended to increase the stability of the pavement and help resist rutting often found […]
