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