Protean’s HC-210 Series Honeycomb Panel System with extruded perimeter frame and gasket joints are laminated our dead flat platen vacuum presses. Our honeycomb core metal wall panels use either kraft-paper honeycomb core or aluminum honeycomb core ensuring extreme flatness and greater composite strength. In addition to the phenomenal strength of the composite panel, the product is extremely light weight. The average Protean laminated wall panel weighs approximately 2 pounds per square foot significantly reducing the size, weight and cost of the supporting structure. Protean’s panel systems are manufactured with our standard smooth finish panel skins but are also available with non-directional embossed surfaces.

This system offers an excellent means of obtaining custom metal wall panels. Our HC-210 Series Laminated Honeycomb Panels are designed to be installed to the structure with mechanical fasteners through the extruded aluminum perimeter frame that receives the 5/8” extruded silicone gaskets to seal the wall panel system. Typically fabricated at a thickness of 2″, thicker panels may be fabricated to a thickness of 6”, although the gasket would become recessed.

Visit our Aluminum Column Cover page for additional information on Column Covers and Beam Wraps to match or accent your laminated metal wall panel system.

Panel Features:

Face and Liner Materials HC -210 Laminated Honeycomb Wall Panels Systems

  • Aluminum .040 thick
  • Optional Aluminum material available, please contact Protean
  • Stainless Steel 20 Ga.
  • Optional Stainless Steel material available please contact Protean


  • Aluminum Honeycomb Core
  • Kraftpaper Honeycomb Core

Coatings and Colors

  • Kynar 500 finishes, standard colors, custom colors, metallic and mica coatings.
  • Anodized finishes, standard and custom
  • Stainless Steel Standard Polished or Brushed Finishes.
  • Smooth
  • Non-Directional Embossed

Panels Size Limitations

  • Maximum panel lengths Approx. 24′-0″
  • Maximum panel width Approx. 58 5/8″ based on 2” panel thickness (varies with panel thickness)


  • Standard Vertical Joint 5/8” Gasket Joints
  • Standard Horizontal Joint 5/8” Gasket Joints

Panels Design Configurations

  • Square or Rectangular Flat Panels
  • Geometric Shaped Panels
  • Bent Panels – Corner panels
  • Multiple Bend – Fascia Panels

Panel Weights (Approximate)

  • HC-210 Panel .040 Alum/Kraft Paper Honeycomb/.040 Alum 2” Panel 2.122#/
  • HC-210 Panel .040 Alum/Alum Honeycomb/.040 Alum 2” Panel 1.797#/SF