display board

display board Specifications: 1) Standard: According to GB/ T 17748-1999 standard 2) Material: A) Front: Aluminum alloy sheet coated with fluoro-carbon resin (PVDF) and polyester resin (PE) roasting painting B) Core: Nontoxic polyethylene C) Back: Aluminum alloy sheet coated with polyester resin painting D) Surface finish: Treated with PVDF and PE resin rolling roasting Coating E) Surface coating thickness: 30um F) Aluminum alloy sheet thickness: 0.1mm, 0.12mm, 0.15mm, 0.2mm, 0.3mm, 0.4mm, 0.45mm, 0.5mm 3) Dimensions: A) Thickness: 2mm 3mm, 4mm 5mm 6mm B) Width: 1000mm 1220mm 1250mm 1500mm 1570mm C) Length: 2440mm, 3200mm, 4000mm, 5000mm (max: 6 meter) D) Weight: 5.5kg/ sqm based on 4mm thickness E) Standard size: 1220 x 2440mm F)Normal color: 20 kinds for Normal aluminum composite panel 7 kinds for granite grain panel Non-standard sizes and special colors are available, according to customers' requests Aluminum composite panel characteristics: 1) Super peeling strength 2) Excellent surface flatness and smoothness 3) Superior weather, corrosion, pollutant resistance 4) Even coating, various colors 5) Fireproof, excellent heat and sound insulation 6) Superior impact resistance 7) Lightweight and easy to process 8) Easy to maintain Application scope: 1) Building exterior curtain walls 2) Decoration and renovation additions for old buildings 3) Decoration of interior walls, ceilings, bathrooms, kitchens and balconies 4) Shop door decorations 5) Advertisement board display platforms and signboards 6) Wallboards and ceilings for tunnels 7) Industrial materials, materials for vehicles and boats Packing: Bulk, wooden case