Square panel ceilings are manufactured from durable roll formed aluminum (0.5/0.6mm) 

or steel0.5 mm coil,finished with a polyester paint to provide a long ,low maintenance life .
The coating is Stove enamelled in a continuous coil coating process ensuring uniform coating
thickness and absolute adhesion.

Advantages for sheet metal roof ceiling:

1. light weight, high strength

2. shock resistant, water proof, fire proof, anti-corrosion, anti-fouling

3. simple structure, easy installation and maintenance

4. clear edges and minimized gaps between tiles greatly improve aesthetic effects

different types of ceiling board

1) Material:  International standard 1100H24, 3003H24, or 5005H24 aluminum alloy depending on requirements; galvanized iron and stainless steel are made available as well.

2)Detail size for sheet metal roof ceiling: