Maxmetal® HD

Maxmetal® HD

Maxmetal® HD is an aluminum composite panel that is comprised of two .30mm aluminum sheets bonded to a solid polyethylene core. Although Maxmetal® HD sets itself apart from other Maxmetal® products due to its aluminum sheets being twice as thick as standard Maxmetal® panels, it is still extremely durable and has a finish ready for your application. Maxmetal® HD is recommended for scoring & bending.

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Downloadable Product Sheets
Maxmetal® HD Product SheetMaxmetal® Limited Warranty Maxmetal® UL Certification


  • Color: White
  • Face Thickness: .30 mm
  • Material: Aluminum Two Sides Polyethylene Core
  • UL Recognized or Listed: Yes
  • Digital Substrate: Yes
  • Finish: Polyester
  • Thickness: 3 mm


  • 4' x 8'
Surface Properties
Paint Thickness (micron) 20
Pencil Hardness >HB
Toughness of Coating 3T
Temperature Resistance -50°C to +90°C
Impact Strength (kg cm2) 42
Boiling Water Resistance Boiling for 2 hours without change
Acid Resistance Immersed surface in 2% HC1 for 24hrs without change
Alkali Resistance Immersed surface in 2% NaOH for 24hrs without change
Oil Resistance Immersed surface in 20# engine oil for 24hrs without change
Solvent Resistance Cleaned 100 times with Dimethylbenzene without change
Cleaning Resistance >1000 times without change
Peel Strength >5 Newton/mm
Product Properties
Weight (Kg/m2) 4.08
Sound Absorption NRC 0.05
Sound Attenuation Rw db 24
Water Absorption % by volume 0.01
Thermal Performance R Values 0.0057
Core Composition Polyethylene
Flammability BS476 Part 6: Class 0, Part 7: Class 1
Dimensional Tolerances
Thickness (mm) -0 + 0.2
Width (mm) ±2
Length (mm) ±3
Diagonal (mm) ±5
Thermal Expansion 2.4mm/m @ 100°C Temp Difference
Aluminum Thickness (mm) ±0.02
Panel Dimensions
Panel Thickness (mm) 3
Aluminum Thickness (mm) 0.3
Standard Sizes: 4’ x 8’
Application Gallery
Available Colors



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The Maxmetal® Difference

A Knowledgeable Team at Your Service

We know that it is hard to be an expert when it comes to every application, every media and every printing process. That’s why Maxmetal® features flexible products supported by a team of knowledgeable sign printing specialists.

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