Wall Panels

Webb Core Cleanroom Wall Panels are designed, manufactured, and intended to provide high structural strength with minimal weight. Our cleanroom aluminum panels feature an aluminum honeycomb core expanded into a hexagonal structure, sandwiched by aluminum skins, and bonded with our custom adhesive.

Cleanroom Wall Panels are specifically engineered for wall cleanfab applications but are also used in various other industries. The standard aluminum skin is typically constructed from a 0.032″ aluminum sheet (available in 0.025″, 0.040″, and 0.063″) with an acrylic or epoxy paint finish.

We also offer custom cleanroom panels upon request.

Cleanroom Honeycomb Wall Panels

Applications

  • Structural Applications
  • Modular Cleanroom Wall Panel Systems
  • Display Systems
  • Exhibit Panels
  • Veneers and Metal Finishes
  • Decorative Partitions
  • Fine Art Conservation
  • Signage

Features

  • Up to a Sub-Class 1 Environment
  • Variety of Wall Panel Systems
  • Designed to meet all requirements for new and existing facilities
  • Ability to integrate with existing modular cleanroom wall panel systems
  • Chemical Resistance
  • Anti-static Conductivity
  • Lightweight Aluminum
  • High Strength
  • Non-Outgassing

Wall Panel Specifications

Panel Finishes

  • Designer White
  • Conductive White
  • Duracoat Polar White Epoxy
  • Polar White Acrylic
  • Shell White
  • Conductive Dissipative
  • Static Dissipative
  • Custom Finishes

Thermostatic Acrylic Enamel

  • Dry Film Thickness: One coat 0.75 – 0.85 mil pretreated aluminum
  • Hi Gloss: 60-degree gloss at 80% minimum
  • Pencil Hardness: Eagle Turquoise F-H
  • T-Bend: 2T = No Pinch Off (.060″ – 0.080″ heavier gauge/harder may go to 4T-NPO)
  • Adhesion: 1/16″ Dry Crosshatch = No Tape Off
  • Reverse Impact: 1-1/2″ times metal thickness = No Pinch Off
  • Acid Resistance: ASTM D968, 30 liters falling sand
  • Taber Abrasion: Model 503, Teledyne Taber, SS-10 wheels, 450 cycles to substrate, 54 mg loss @ 450 cycles or .12 mg per cycle
  • Detergent Resistance: 3%, 100 hours @ 100°F – Pass

Epoxy Coating Specifications

  • Surface Resistivity: 10⁷–10⁹ ohms/sq.
  • Adhesion: 5B (ASTM D3359)
  • Film Hardness: 2-3H (ASTM D3363)
  • Taber Abrasion: 6.0 mg maximum (ASTM D4060 CS10, 100 Cycles)
  • Impact: 12 in-lbs. minimum (ASTM D2794 2 lb., ½” Ball)
  • Flexibility: >3T
  • Outgassing: 0.06 ppm/mg maximum

Performance Tests

  • Climbing Drum Peel: 12 in. lb/3 in. (Mil-STD-401)
  • Surface Resistivity: 10⁷–10⁹ ohms/sq. (ASTM D257)
  • Flatwise Tensile: 300 PSI (Mil-STD-401)
  • Outgassing: < 0.15 ppm/mg

Dimensions and Weight

  • Weight: 1.1 lbs./sq. ft.
  • Length: up to 174 inches
  • Width: up to 48 inches
  • Thickness: 0.25 inches – 3 inches Sheet Aluminum
  • Chemical Resistance

Talk to our team to explore custom cleanroom options tailored to your needs!

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