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Aluminum-plastic composite panels are classified by purpose
Sep 06, 2018

a. Aluminum composite panel for building curtain wall

The minimum thickness of the upper and lower aluminum plates is not less than 0.50 mm, and the total thickness is not less than 4 mm. The material of aluminum should meet the requirements of GB/T 3880. Generally, aluminum alloy sheets of 3000, 5000 series should be used. The coating should be coated with fluorocarbon resin.

b. Exterior wall decoration and advertising aluminum composite panel

The upper and lower aluminum plates are made of rust-proof aluminum with a thickness of not less than 0.20 mm, and the total thickness is not less than 4 mm. The coating is typically a fluorocarbon coating or a polyester coating.

c. Indoor aluminum composite panel

The upper and lower aluminum plates generally adopt an aluminum plate having a thickness of 0.20 mm and a minimum thickness of not less than 0.10 mm, and the total thickness is generally 3 mm. The coating is polyester coated or acrylic coated.


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