ALPOLIC™ and ALPOLIC™/fr are weather-resistant and durable. They withstand severe atmospheric conditions and do not deteriorate for a long time. Therefore, ALPOLIC and ALPOLIC/fr have been used for such civil work fields as roof of pedestrian passage, lining of tunnels, cover of bridge beam, lining of underpass and other civil work fields. When it is used for roof of pedestrian passage, the durable fluorocarbon coating prevents color from fading for a long time. In case of tunnel and pedestrian underpass, the high-reflectance finish ensures a wide visibility of drivers and passers-by.