Panels for Every Project

Alumet Compbond ACM panels are composed of a thermoplastic core of low density polyethylene, bonded to two sheets of aluminum using a sophisticated bonding process involving chemical adhesives and high temperatures. The painted surface of the aluminum sheet is coated with a wax-free high-performance polyester coating. The painted surface is protected with a removable masking to prevent scratching.

Alumet Supply stocks 16 standard Compbond ACM colors and also provides custom colors. The standard stock Compbond ACM panels are often utilized by the Sign Industry and Graphics Industry. We stock 3 different types of ACM sign panels: the Value Panel (.005″ aluminum skin thickness), the Standard Compbond Sign Panel (.008″ aluminum skin thickness), and the X-12 Premium Sign Panel (.012″ aluminum skin thickness).

We provide custom panels for architectural applications that have special requirements, such as 4mm gauge and .020″ aluminum skins. We also provide premium PVDF or FEVE paint finishes on the Combond ACM panels for exterior projects.

Alumet Supply can provide ACM panels for every project, including custom sizes and corporate identity colors.

Compbond Aluminum Composite Panel


  • Alloy 3003
  • Widths: 48″ or 60″
  • Lengths: 96″, 120″ or 144″
  • Custom Sizes Available
  • Available in 3MM & 6MM (4MM Available upon request)
  • PVDF or FEVE paint available upon request
  • Custom Colors & Finishes
  • Corporate Identity Colors

Compbond ACM Panels

  • Value Panel (.005 skin thickness)
  • Standard Compbond (.008 skin thickness)
  • X12 Premium Sign Panel (.012 skin thickness)
  • Architectural Panel (.020 skin thickness)


  • Light-Weight
  • Rigid & Durable
  • High Strength
  • Flat, Smooth Surface
  • Easily Fabricated
  • Accepts Screen and Digital Printing
  • Accepts Vinyl Graphics


  • Post and Panel Signs
  • Wall Mount Signs
  • Store Front Signs
  • Channel Letter Backs
  • Gas Station Canopy
  • Cladding
  • Facades
Compbond Aluminum Composite Panels