New Technologies
Providing innovative solutions to our customers.
Asphalt for Ultra Thin Layers designed for cost-effective pavement preservation of existing roadways.
TRASUT-RA is an ultra-thin bituminous mixture that offers the best performance and maximal longevity. From Kao Chemicals Europe we have developed TRASUT-RA, a new ultra-thin bituminous mixture (less than 1 cm) for correcting and maintaining the tread layer. It is an easy, fast application solution that allows the quick reopening of traffic routes, within 15-30 minutes of application.
At the same time, TRAUST-RA provides maximum safety guarantees, since it corrects rut problems, increases the coefficient of friction and reduces the International Regularity Index (IRI).
The application of TRASUT-RA has numerous advantages: it does not require special machinery, it is compatible with crumb rubber and RAP, can be used on concrete paving and it can be applied day or night.
It also allows for the optimal performance, since, in addition to improvements in friction, it corrects irregularities in the asphalt, minimises tendencies towards cracking and permeability, protects under layers and reduces permanent deformation.
Kao's easy-melt polymeric additives that impart unique properties to mixes, such as fuel resistance.
