SoundIntegraTM is the first surface mounted integrated barrier that can absorb noise and road vehicles impacts. It consists of precast reinforced concrete monolithic elements, directly placed on asphalt or equivalent, connected to each other on the receiver side and completed with a metal guardrail on the source side.

SoundIntegra is approved according to specifics required by EN 1317 standard for containment level H4b, working width W5 and severity impact index ASI B.