Coal tar is produced as a by-product when coal is carbonized to make coke or gas. Distillation of coal tar produces coal tar creosotes as a distillation product, and coal-tar pitch as a distillation residual.Coal tars are viscous and slightly soluble in water, while coal-tar pitches can be semi-solid to solid.
Our Coal Tar Pitch is of the highest quality with high fixed carbon content, excellent adhesion, waterproof and high resistance against seawater, oil and various chemical. In comparison the coal tar pitch is a better replacement for petroleum asphalt tar in industrial use.
The main application for our coal tar pitch is used as a binding agent for carbon manufacturing in the aluminum and graphite industries. It is also used as a binder together with calcined petroleum coke in the production of the electrode for the aluminum industry.
High carbon content, excellent adhesion, waterproof.
Resistance against seawater, oil and various chemical.
Low in ash and other mineral impurities.
Mainly used in production of electrodes
Also used as binders of paving, waterproof, asphalt, coating and refractory materials.
|Specification of Product||Units||Typical|
|Sulfur Content (S)||% max||0.5|
|Ash Content||% max||0.5|
|Coking Value||wt. %||50-55|
|Quinolone insoluble (QI)||%||10-15|
|Toluene Insoluble (TI)||%||25-30|
|Beta Resin (TI - QI)||%||20|