Thin layers hot on hot

DSA 0/5 is an innovative road surface concept in the thin layers hot on hot sector. It is our answer to your queries about efficient, flexible asphalt surfaces for long-life road maintenance.

DSA 0/5 is one of the most innovative solutions currently being developed by our experts. The special surface properties have been considerably enhanced to reduce tyre rolling noises, thus making an active contribution to noise reduction on our roads and motorways.