Product Description The (Corrugated Aluminum Alloy Board )Outstanding Curtain Wall Board is one kind of product of excellent corrugated boards ,with strongest rigidity and planeness and longest life,and easy to clean and energy-saving. With excellent quality,it is often applied for the construction of the external walls of the buildings.With excellent anti-aged,anti-corrosive,weather-resident,anti-fading and easy-cleaned performance,it can meet the demands of design for customers designers. Product Performances: Coating: anodic oxidation,American PPG fluorocarbon stoving varnish and nanometer fluorocarbon stoving varnish. Plate: imported AA5052 benet metal as base materials. Cost Effectiveness: durable, easy to install and convenient to maintain,it has a service life longer than 20 years Design: there is kinds of colors and structures for design. Environmental Friendliness: Without any harmful matter to environment,it can be 100% recycled and reused. Specifications: Thickness: 8mm, 12mmWidth: ∠1360mm/∠1560mmLength: 1000-8000mm or customer specifiedSuggestedApplications:Railway stations, bus stations, airports, public sports facilities, office buildings, hospitals, etc. Fireproofing Performance: A Grade