... glue board new template.With light weight, impact strength is big, easy to assemble, high turnover rate, smooth surface, no moisture absorption ... , no mildew, acid and alkali resistance, no crack, board of big, less seams, sawing, can be nailed, can be processed into ... flame retardant performance, from self-extinguishing fire, smoke-free, no gas.Is a new generation of safe green energy-saving products ...