OverviewCOLORPHALT TOUGH is a petroleum resin-based binder (colored binder) for use on colored porous asphalt.
It conforms to the polymer modified asphalt type H standards.
- By adding pigments, it will be possible to make color porous paving that has various colors.
- Can be implemented in the same way as for general porous asphalt paving.
- By using together with colored aggregates, it will be possible to maintain the color over a long period.
- Bus lanes, and general road color porous paving
- Colored paving inside tunnels