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Whiting's Honeycomb Panels provide the best strength-to-weight ratio of any construction available.  Lightweight, high strength and rigid, our Industrial Honeycomb Panels can be used in a number of different applications, including internal floating roofs, oil/water separators, ceilings, walls, enclosures, partitions, crush pads, decks, furniture, portable stages,  and more.  These panels are available in a number of different styles, constructions and sizes and are not limited to the categories below.   Whiting's Engineering and Design staff are available to help develop the best solution for your specific application.

Product Features:

High strength to weight ratio
Corrosion resistant
Good thermal insulation
Fire resistant (Nomex®)
Lightweight and stable
Available in curved shapes
Sound and vibration dampening
Energy absorbing
Available with cutouts, holes and other special designs

Panel Composition

  1. Facing material provides strength and prevents panels from flexing
  2. Cold or hot press adhesion process bonds facing material to core
  3. Lightweight core materials resist torque and provides excellent strength-to-weight ratio

Honeycomb panels are rigid and torque-resistant due to the tubular structure of each individual honeycomb cell. This structure reinforces the entire surface area of the panel at a consistent rate and prevents the panel from flexing.


  • Aluminum honeycomb: Available in commercial 3003 alloy and aerospace grade 5052 alloy
  • Nomex® honeycomb: Non-metallic honeycomb made with aramid fiber paper that is coated with heat resistant phenolic resin
  • Polypropylene honeycomb: Plastic honeycomb, available with or without a polyester veil
  • Stainless Steel honeycomb: 304 stainless honeycomb with excellent moisture, corrosion, and flame resistance


  • Prepainted and mill finish aluminum sheets
  • Prepreg and Phenolic sheets
  • Fiberglass sheets
  • Decorative laminate sheets
  • Aluminum melamine sheets
  • Decorative stainless steel