The Roshandelan Bridge is a much anticipated urban project in Tehran, addressing the capital's centre traffic congestion.

Facilitating both passenger vehicles and BRTs (Bus Rapid Transport), the eight lanes carry around 40,000 cars a day.

Radcon Formula # 7 was applied to the bridge deck providing amongst other benefits a significant increase of service life, with no bond loss between the concrete and the asphalt.

Radcon Formula # 7 not only seals structural concrete but it also protects and improves its characteristics and therefore enhances overall performance of the structure.