Asphalt Asphalt, also known as bitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used. The...

Description of Distillate Aromatic Extract Distillate Aromatic Extract is an aromatic oils with a large number of aromatic cycles in their composition; they are characterized by their low aniline point and their high solvent power. They are primarily used in...

Description of Treated Distillate Aromatic Extracts Treated distillate aromatic extracts (TDAE) is a rubber processing oil with high aromatic content. It is used rubber softening additive in the process of vulcanization of rubber. Its high viscosity-gravity constant...

Description of Paraffinic oils This category of hydrocarbons constitutes branched chain or straight linked hydrocarbon molecules of various viscosities. Because the chain length will increase, the viscosity will increase, and also the rubber process oil becomes a lot of...

Description of Aromatic oils The primary Characteristics of aromatic Hydrocarbons are the presence of the double bonded mix ring carbon structure. Aromatic extender oil well-known according to its viscosity which meets ASTM D-445 and Kinematic viscosity of transparent and...