
What is Vacuum Bottom (VB) Bitumen: Types + Specifications & Applications
Vacuum Bottom bitumen is derived from the residue of crude oil distillation in distillation towers. Visually, VB bitumen is dark brown or black and is very flammable. Interestingly, in the past, this bitumen was discarded as waste. However, with technological advancements, it now has uses in various industries such as construction and insulation. That being […]
- 06 March 2025
- Iranetrade SEO team
- 4 دقیقه