BENCHMARK Designwall 4000 Architectural Wall Panels

Designwall 4000 is the go-to panel choice for large scale projects. The foamed-in-place architectural wall panel has reveal options range from 1⁄8” to 6”, allowing for the creation of shadows and accents. Available in either embossed or non-embossed, Designwall 4000 is uniquely equipped for finest design ingenuity.

  • Double transverse bent corners create integrated column covers
  • Available in thicknesses up to 4” thick providing exceptional thermal performance and continuous foam-to-foam contact
  • Flushglaze 4500 and 7500 window systems integrate perfectly into Designwall 4000’s joint design
  • Can be installed horizontally or vertically depending on design parameters
  • Designwall R Series panels can be used alongside Designwall 4000 to provide a bold, profiled look
  • GREENGUARD Gold Certified 
  • Certified material transparency and disclosure
  • Red List Free classification

Product Information

Technical Information
Performance Testing & Approvals
Insulation core QuadCore Technology
Profile Exterior: Flat
Interior: Flat
Embossing Exterior: Stucco or non-embossed
Interior: Stucco or non-embossed
Gauge Exterior: 22, 20 ga
Interior: 24, 22 ga
Width 18” - 42”
Thickness 2”, 2.5”, 3”, 4”
Length 2’ - 24’
Reveal option ⅛” - 6”
Orientation Vertical or horizontal
Post Fabrication Transverse bend, trimless end, block spline
R-value 8 per inch per ASTM C518 @ 75°F
Production method Continuous production line
Test Procedure Results
Flammability FM-4880 Passed: Class 1 Fire Rating of Insulated Wall or Wall and Roof / Ceiling Panels, Interior Finish Materials or Coatings, and Exterior Wall Systems
FM-4882 Passed: Class 1 Interior Wall and Ceiling Materials or Systems for Smoke Sensitive Occupancies
ASTM E84 Flame Spread: 25 or Less / Smoke Developed: 50 or Less
CAN/ULC-S101 Fire Endurance Tests: 10 min
CAN/ULC-S102 Flame Spread: 20, Smoke Developed: 45 for panel with facings
CAN/ULC S138 Passed: Fire growth of foamed plastic insulated building panels in a full scale room
CAN/ULC S134 Passed: Standard method of test for fire of exterior wall assemblies
NFPA 259 Tested for potential heat of building materials
NFPA 285 Passed: Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Non-Load-Bearing Wall Assemblies Containing Combustible Components
Structural FM-4881 Passed: Class +110/-154 Zone H Class +100/-140 Zone HM – LM
ASTM E72 Vacuum chamber tested. Panel load / span and deflection tables are available
Thermal Transmission ASTM C518
Thermal Performance at 75˚
Thickness K-Factor R-Value
2 0.063 16.0
2.5 0.050 20.0
3 0.042 24.0
4 0.031 32.0
Air Infiltration ASTM E283 0.01 CFM/ft² of Panel Area at 6.24psf
Water ASTM E331 No uncontrolled water penetration at 20 psf differential pressure
AAMA 501.1 Dynamic water pressure testing – no sign of water leakage at 15 psf
Bond Strength ASTM D1623 Panels tested for tensile bond strength of metal to foam
  Sample placed in an autoclave device and pressurized to 2 PSI at 212°F for 2½ hours
Skin Delamination   No skin delamination with direct pull off pressure up to 1188 psf

Standard Material Workmanship & Standard Finish Warranties

At Kingspan, we understand the unique challenges that design and construction professionals face every day.  To do our part in meeting these demands, Kingspan products are offered with our team’s guidance and technical expertise, followed up after construction is completed with our product warranties:
  • 2 year standard material workmanship warranty
  • Up to 20 years standard finish warranty


QuadCore 30-Year Thermal Warranty

​The industry’s longest thermal performance warranty. The inimitable science behind QuadCore™ Technology and comprehensive independent third-party testing has delivered the industry an unparalleled 30-year thermal performance warranty.

Contact our sales or customer service departments for information regarding our optional warranty programs.


Download our QuadCore Warranty Document


Featured Projects

Now available with QuadCore Technology

It's all in the gray cells - learn about the QuadCore difference here.



BENCHMARK Product Selector

QuadCore Brochure

Color Chart

BENCHMARK Specialty Finishes & Precious Metals Brochure

Be Inspired Global Case Study Book

BENCHMARK Designwall 4000 QuadCore Data Sheet

BENCHMARK Designwall Weight Table

BENCHMARK Designwall Wind Loads and Span Tables

BENCHMARK Designwall 4000 QuadCore Guide Specification (DOC)

BENCHMARK Designwall 4000 QuadCore Guide Specification (PDF)

Designwall 4000 Horizontal CAD Details (DWG)

Designwall 4000 Horizontal CAD Details (PDF)

Designwall 4000 Vertical CAD Details (DWG)

Designwall 4000 Vertical CAD Details (PDF)

BENCHMARK Designwall 2000/4000 Installation Guide

Environmental Product Declaration - PIR

Environmental Product Declaration - QuadCore


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