The composite sandwich panels are installed on both sides with no mechanical damage. The sliding mounting buckle system allows thermal expansion and contraction, and the anti-slip buckle at the bottom of the plate will control the expansion direction of the plate.
Composite sandwich panels 25MM hidden rubber seam system is beautiful and self-cleaning function. After the production of the box honeycomb panel, the inner and outer panels and the honeycomb structure form a whole. In addition, the hollow honeycomb can greatly reduce the thermal expansion of the panel.