What is the general thickness of indoor and outdoor aluminum honeycomb panels?

Regarding the discussion of the thickness of aluminum honeycomb panels, the editor mentioned again that the thickness of aluminum honeycomb panels used mainly for indoor and outdoor aluminum honeycomb panels. What is the latest thickness standard for indoor and outdoor aluminum honeycomb panels?

1. Thickness of indoor aluminum honeycomb panel.

Indoor aluminum honeycomb panel ceiling thickness: indoor aluminum honeycomb panel thickness should not be too thick, especially aluminum honeycomb panel ceiling, the recommended thickness of 1.5mm.

Indoor aluminum honeycomb panel curtain wall thickness: indoor curtain wall thickness should not be too thin or too thick, the recommended thickness is 2.0mm or 2.5mm.

The thickness of indoor aluminum honeycomb panel column plate: the thickness of indoor column plate is generally the same as that of indoor curtain wall, and the recommended thickness is 2.0mm or 2.5mm.

General indoor ceiling decoration using aluminum honeycomb panel, aluminum plate is generally used for indoor ceiling decoration. Because the indoor environment is relatively stable, generally thinner, the thickness is generally 1.0mm, 1.2mm and 1.5mm.

2. Thickness of outdoor aluminum honeycomb panel.

① outdoor aluminum honeycomb panel curtain wall thickness: outdoor aluminum honeycomb panel curtain wall long-term by ultraviolet corrosion, wind and rain erosion, the recommended thickness of 3.0mm.

② outdoor aluminum honeycomb panel column plate thickness: some outdoor aluminum honeycomb panel column plate can avoid ultraviolet erosion, but rain immersion is inevitable. The recommended thickness is 2.0mm, 2.5mm or 3.0mm.

In order to ensure its rigidity and durability, the outer curtain wall generally uses thicker aluminum honeycomb panels, the most commonly used are 2.0mm, 2.5mm, 3.0mm. Of course, some key projects will use thicker 3.5mm, 4mm, 5mm aluminum honeycomb panels to ensure the service life and quality of the project. In short, the standard thickness of outdoor aluminum honeycomb panels: the nominal thickness of the outdoor aluminum honeycomb panel substrate (excluding coating) should be no less than 2.0mm.