Our company's long line the Great Wall board, clear, elegant and dirty, our company uses a dumb plane, no light pollution, shell with fluorocarbon coating aluminum zinc plate, steel plate thickness of 0.4mm, wear resistant, durable, durable color, exterior wall can be used for 40 years. Large area plate installation, no redundant accessories, in the light steel structure, old building transformation, into the container house and other building rooms widely used, compared to the installation of ceramic tiles can be greatly saved.
The inner core adopts the hard polyurethane foam insulation layer, the density is 42-45kg/m and the thermal conductivity is 0.02. It is the best thermal insulation material in the market. The thickness is 1.6 cm (thermal insulation effect equivalent to 5 cm benzene plate). It has good heat insulation and thermal insulation performance.