Gilsonite adding to Refinery Bitumen

 Gilsonite adding to Refinery Bitumen

Gilsonite is added to refinery bitumen, to reduce the penetration and increases the viscosity and softening point.The characteristics and advantages of refinery bitumen mixed with Gilsonite are as follows:

1. Gilsonite, Reducing the grooves (wheel rejection) and other problems that cause the destruction of asphalt during traffic It is heavy and is caused by hot weather.

2. Gilsonite, Reduce the thermal sensitivity of bitumen; So it performs well at high temperatures as well as less damage It is at low temperatures.

3. Gilsonite adding is very easy. Gilsonite can be added directly to hot bitumen Or mixed with asphalt.

4. Gilsonite also reduces contracting operations. This performance is very economical and costs to use It is rubber. (SBS) or styrene butadiene (EVA) gilsonite add ethylene vinyl acetate Is. This advantage can be achieved during MODIFIER

5. Gilsonite, another advantage is the process of producing hot asphalt is often important for solving polymer problems.

6. Gilsonite combining with other hot compound, easily.

7. Gilsonite, stable form of solution that remains constant during storage.

8. Gilsonite using here is no need to change the way asphalt is applied.