ERMONT RETROFLUX technology is designed to get a R.A.P. regular recycling rate up to 50%. This recycling technology is mastered for over 25 years and allows our customers to realize significant gains in their contracts while making no compromises on hot mix quality, nor on environmental viewpoint.
This technology is based on a principle of indirect heating (energy is stored in the virgin aggregates) combined with R.A.P. introduction behind the burner flame without being in contact with very hot gas.