Ravasol 4RUT is a warm mix asphalt additive that reduces binder viscosity in asphalt mixes either in production or during laying and compaction.
It allows dropping down temperatures up to 30 ºC (54 ºF) in all these processes. During cooling step of the asphalt mix pavement the additive starts crystallizing, increasing the pavement rutting resistance.
It can be dosed during mixing process into the pug-mill (dry process) or into the bitumen tank (wet process) being sure to provide a slight agitation for complete dispersion.
RECOMMENDED DOSAGE: 1.5 to 3.0 % by weight of bitumen.
