Aluminum-plastic Panels Are Classified By Use

a. Aluminum-plastic panels for building curtain walls
The minimum thickness of the upper and lower aluminum plates is not less than 0.50mm, and the total thickness should not be less than 4mm. The aluminum material should meet the requirements of GB/T 3880, generally using 3000, 5000 and other series of aluminum alloy plates, and the coating should be coated with fluorocarbon resin.
b. Aluminum-plastic panels for exterior wall decoration and advertising
The upper and lower aluminum plates are made of anti-rust aluminum with a thickness of not less than 0.20mm, and the total thickness should not be less than 4mm. The coating is generally a fluorocarbon coating or polyester coating.
c. Aluminum-plastic panels for indoor use
The upper and lower aluminum plates generally use aluminum plates with a thickness of 0.20mm and a minimum thickness of not less than 0.10mm, and the total thickness is generally 3mm. The coating is polyester coating or acrylic coating.