Our solution for rejuvenation
RheoFalt® HP-AM is 100% based on a directly polymerized natural resin that is 100% renewable. It contains no solvents, flux or vegetable oil (plasticizer-free).
RheoFalt® HP-AM ensures that aged bitumen with increased asphaltene content (polar effect of asphaltene over time) is improved. RheoFalt® HP-AM does this by isolating the polar effect and not like many others by reducing the content of asphaltenes. This makes both aged bitumen 100% reusable and allows the use of bitumen, with higher asphaltene contents without disturbing the colloidal balance.
Increases the penetration of bitumen
Improves the physical adhesion on the minerals
Reduces the weathering of bitumen