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Retroreflective Sheeting

Retroreflective Sheeting

Retroreflective Sheeting

The demands of retroreflective sheeting are closely related to China’s roads engineering construction. As the national economy develops, the road traffic develops very fast, as increasing in the mileages of China’s roads and rails, the high speed and informatization of the traffic engineering tends to general trends. In the meantime, with the speed-up of the urbanization process,  China has constructed the highways of 74,000km, high-level roads of 459,000 km and the common roads of 3,450,000km by the end of 2011. It is predicted that the mileages of the highways will increase at the speed of 8% in the coming 5 years, to 100,000 km at the end of the 12th five plan, the high-level roads and common roads increase at the speed of about 8% and 3%. For the newly constructed roads, the specific amount of the signs and posts are required to provided, and the service life of the retroreflective sheeting is 3-7 years, and also most of signs and posts will be upgraded annually. According to the development trend of the traffic engineering, the conservative estimation is given that the traffic signs and posts will increase at the speed of about 3% in future, while the application of the retro-reflective sheet in the railway will keep the scale of 180,000-200,000 square meters.

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