Use strong adhesive, inner and outer color steel plates or decoration plates and self-extinguishing poly benzene alkyne foam plates to compose by pressurizing and heating.

• 采用高强度粘接剂内外两层彩色图层钢板或装饰板与自熄性聚苯烯泡沫板加压加热复合而成，具有外型美观、色泽鲜艳、轻质高强、保温隔音、阻燃性好、安装迅速方便，可拆装反复使用的特点。