Grade A road asphalt
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CharacteristicUsing high-quality naphthenic crude oil, special extraction technology, product viscosity is high, wax content is low, and with well performance of water resistance and anti-rutting.
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Application AreaCan be widely used in municipal roads, tunnels and other urban closed environment construction;Suitable for all kinds of pavement base, middle and upper layer.
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Representative projectsShanzhou-zhanjiang Expressway, Shenzhen Outer Ring Expressway, Fojiang Expressway, Foqing Expressway from Guigang to Hepu Expressway, etc.
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