1.Usage of Aluminium Composite Panel:A. Building exterior curtain walls B. Decoration and renovation additions for old buildings C. Decoration of interior walls,Website: , ceilings, bathrooms, kitchens and balconies D. Shop door decorations E. Advertisement board display platforms and signboards F. Wallboard and ceilings for tunnels 2.Feature of Aluminium Composite Panel: A.Extremely strong agglutination, macro-molecule film; B.Excellent rigidity and impact resistance; C.Acid-resistant and alkali-resistant D.Light weight, easy to installation; E.Easy for clean and maintenance.3.Structure of Aluminium Composite Panel:Protective film A layer of PE plastic tape, to protect the panel surface from scratch or damage. The thickness and sticky standard are various upon different supplier. Color coatingBy function: PE & PVDF. PE is used for interior, with 10 year life-long expectancy; PVDF coating, with resistance on UV, acid and alkali, is more suitable for exterior usage, with 15-20 year guarantee.By color/pattern: solid color, metallic color, brushed finish, mirror finish, marble pattern, wooden pattern.  Aluminum skinAA1100 and AA3003 are standard, other series are optional upon specified order.Polyethylene coreBy color: White PE core and Black PE core;By function: Normal PE core, unbreakable PE core and fire-rated PE core.Bottom coatingMill finish or color service coating