Standard(W x L): 1,220 x 2,440mm Maximum width: 1,550mm Panel thicknesses: 2, 3, 4 and 5mm Aluminum sheet thickness: 0.08 to 0.50mm Surface coating: PVDF and polyester Core: nontoxic low density polythene Features: High-peeling strength Weather-resistant Fire-resistant Easy to maintain Easy to install Impact-resistant Application scopes: Building exterior and interior curtain walls Decoration and renovation additions for old buildings Shop door decorations Advertisement board display platforms and signboards Wallboards and ceilings for tunnels Industrial materials for vehicles and boats