Honeycomb Aluminum Panel vs Composite Aluminum Panel
| Features |
Honeycomb Aluminum Panel |
Composite aluminum plate |
| Material |
Aluminum plate and aluminum honeycomb core |
Aluminum sheet and non-metallic core material (e.g. polyethylene) |
| Thickness |
The thickness is generally 6mm, 10mm, 15mm, 20mm, etc. |
The thickness is generally 3mm, 4mm, 5mm, etc. |
| Weight |
Lightweight, generally 5kg/m2-7.5kg/m2 |
Relatively heavy, generally 8kg/m2-12kg/m2 |
| Strength |
High strength, able to withstand greater pressure and tension |
The strength is generally low, and the wind pressure resistance is poor |
| Thermal insulation performance |
Excellent thermal insulation performance, with good thermal insulation performance |
General heat insulation performance, is worse than honeycomb aluminum plate |
| Fire performance |
It has good fire resistance and is a non-combustible material |
Poor fire performance, flammable |
| Corrosion resistance |
It has good corrosion resistance and can be used for a long time in harsh environments |
Poor corrosion resistance, easy to be affected by moisture |
| Machinability |
Poor machinability requires professional equipment and technology for processing |
Good machinability, easy processing, and construction |
| Field of use |
Applicable to building curtain walls, bodies, ship and aviation, and other fields |
Suitable for billboards, decorative panels, car bodies, and other fields |
| Appearance |
Good appearance, smooth surface |
The appearance is average, and the surface often needs additional treatment |
| Cost |
relatively high cost |
relatively low cost |
| Environmental protection |
Good environmental protection can be recycled and reused |
Poor environmental protection, easy-to-produce harmful substances |
| Reliability |
Generally has good reliability and can be used for a long time |
General reliability, short service life |
| Safety |
Good security, good anti-theft, and explosion-proof performance |
Generally safe, easily damaged by an external force |
