Nucor Products Metal Building Photo Gallery Find Your Nucor Builder Resources About Nucor Building Systems NBS Builder Login
NBS Home Page
 


Insulated Metal Wall Panel Systems

Every building project follows a different set of parameters and, as such, may require a different set of wall panels. With NBS you have a selection of insulated metal panels to accommodate the needs of any project. Our IMP profiles are 40" wide, install quickly, and are ideally suited for commercial and industrial applications. Fasteners are concealed within the panel side joint, and the attractive profiles break up the flat expanse of metal on large projects such as manufacturing plants or warehouses. Trim is smooth for all wall panel types, excluding AdobeTexture.

 
Industrial building with insulated panels

Testing and Approvals

NBS insulated wall panels have been extensively tested under a variety of North American Standards to ensure compliance with various building codes and industry standards.

ASTM C518: Thermal Transmission
ASTM D1929: Ignition Properties
ASTM E72: Structural Strength
ASTM E84: Flame Spread
ASTM E283: Air Infiltration
ASTM E119: Fire Endurance

                      (1hr test w/fire panel)
ASTM E331: Water Infiltration
ASTM E711: Heat of Combustion
FM 4880: Class 1 Fire Rating
FM4881: Wall System
Florida (FL) Approved
Miami-Dade Approved

CAN/ULC Testing:
    S101 Fire Endurance
              (1hr test with fire panel)

    S138 Fire Endurance
    S102, S126 Flame Spread
    S127 Flammability
    S134 Fire Test of Exterior

 

Download our Brochure

Click on image for detailed information  
Double Mesa (DM40)
DM40 Insulated wall panel
Striated (ST40)
ST40 Insulated wall panel
Heavy Embossed (HE40)
Heavy Embossed Insulated Metal Panel
AdobeTexture™ (HE40A)
Factory applied AdobeTexture coating


Features and Benefits

  • The double tongue & groove is self-aligning and weathertight. This allows for sealant application at either the interior or exterior side of the panel joinery, depending on the direction of the vapor drive.
  • Hidden/concealed fasteners give the panel a clean and aesthetically appealing appearance.
  • Removable film prevents damage to the exterior of the panel during shipping and installation.
  • This panel arrives on-site in one piece and requires one simple step installation, reducing construction time and costs.
  • Standard exterior and interior steel surface is 26 gauge, with 24ga and 22ga optional for some profiles.
  • Panels are available in 2", 2.5", 3", and 4" thickness with lengths that can range from 8'0" to 50'0", depending on solar loading.
  • Fast, single component installation eliminates the inefficiencies of multi-piece, field assembled wall systems, saving installation time as well as labor costs.
  • AdobeTexture™ offers a factory-rolled texture with a matte stucco appearance and eliminates the need for additional coatings.
Structural Load Table
Allowable load for all wall panels (PSF) is based on L/180 deflection
Thick-ness PSF Simple Span Two or More Spans
5' 6' 7' 8' 9' 10' 11' 12' 5' 6' 7' 8' 9' 10' 11' 12'
2" 2.22 65 49 38 30 24 19 15 13 70 55 44 36 30 25 21 18
2.5" 2.34 85 65 51 41 33 27 22 18 90 72 58 48 40 34 29 24
3" 2.41 106 82 65 53 43 35 29 25 111 89 72 60 51 43 37 32
4" 4.62 147 116 94 77 64 53 45 38 153 123 101 85 72 62 54 47
Notes: Spans shown are based on a transverse load testing of panels per ASTM E-72. Thermal effect due to temperature differentials have not been considered. Loads shown do not include a check of the attachment to the supports. Attachment requirements will vary based on the project wind load requirements. Loads shown are based on panels with 26 gauge interior and exterior facings.
 
Indiana NBS Plant NBS South Carolina Plant Texas NBS Plant Utah NBS Plant footer slice NBS is IAS AC472 Accredited mbmaslice CSSBI Membership
sitemap privacy policy
Return to NBS Home Page