Honeycomb Aluminum Panel vs Composite Aluminum Panel

FeaturesHoneycomb Aluminum PanelComposite aluminum plate
MaterialAluminum plate and aluminum honeycomb coreAluminum sheet and non-metallic core material (e.g. polyethylene)
ThicknessThe thickness is generally 6mm, 10mm, 15mm, 20mm, etc.The thickness is generally 3mm, 4mm, 5mm, etc.
WeightLightweight, generally 5kg/m2-7.5kg/m2Relatively heavy, generally 8kg/m2-12kg/m2
StrengthHigh strength, able to withstand greater pressure and tensionThe strength is generally low, and the wind pressure resistance is poor
Thermal insulation performanceExcellent thermal insulation performance, with good thermal insulation performanceGeneral heat insulation performance, is worse than honeycomb aluminum plate
Fire performanceIt has good fire resistance and is a non-combustible materialPoor fire performance, flammable
Corrosion resistanceIt has good corrosion resistance and can be used for a long time in harsh environmentsPoor corrosion resistance, easy to be affected by moisture
MachinabilityPoor machinability requires professional equipment and technology for processingGood machinability, easy processing, and construction
Field of useApplicable to building curtain walls, bodies, ship and aviation, and other fieldsSuitable for billboards, decorative panels, car bodies, and other fields
AppearanceGood appearance, smooth surfaceThe appearance is average, and the surface often needs additional treatment
Costrelatively high costrelatively low cost
Environmental protectionGood environmental protection can be recycled and reusedPoor environmental protection, easy-to-produce harmful substances
ReliabilityGenerally has good reliability and can be used for a long timeGeneral reliability, short service life
SafetyGood security, good anti-theft, and explosion-proof performanceGenerally safe, easily damaged by an external force