ROAD BUILDING - Bitumen modification
The addition VESTOPLAST® or VESTOWAX® resp. GTL Sarawax to the bituminous binders used in road construction does not only enhance the performance of road surfaces, it also makes construction work easier and safer.
Fischer-Tropsch wax used for the modification of bitumen / asphalt
Reduction of asphalt viscosity
- Allowing asphalt application at lower temperatures
- Decrease of energy input and emissions
- Improved asphalt compaction and shorter construction time