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KingSeam® Insulated Standing Seam Roof Panel

The KingSeam® insulated standing seam roof panel system features the traditional look of a standing seam roof for a sleek, stylish appearance but with all of the benefits of an insulated metal panel.  That means unmatched energy efficiency with high R values, increased durability, and proven protection against fire.

KingSeam® panels also install quick and easy, reducing construction costs. KingSeam®’s superior thermal and airtight design lowers buildings’ operational energy demands, and as a result, reduces its carbon footprint.

  • Vertical side seam and integral batten provide an attractive linear accept to any roofing application
  • Factory cutbacks at eaves and end laps available
  • Easily adaptable to accommodate safety and fall arrest systems
  • Available in thicknesses ranging from 3.25”- 6”, allowing for an R-value of up to 46

Product Information

Technical Information
Performance Testing & Approvals
Seamer Rental
Profile Exterior: Mesa with Trapezoidal Ribs
Interior: Mesa
Embossing Exterior: Non-embossed
Interior: Stucco or non-embossed
Gauge Exterior: 26 ga Standard (24, 22 ga optional)
Interior: 26 ga Standard (24, 22 ga optional)
Width 40"
Thickness 3.25", 4", 5", 6"
Length 8’ – 50’ (please contact your Kingspan Regional Sales Manager or Kingspan Technical Services for detailed limitations on specific lengths)
Reveal option N/A
Orientation Roof only
Post fabrication Cutbacks, swaging
R-value ≈ 7.2 per inch per ASTM C518 @ 75˚F Mean Temperature
≈ 8.25 per inch per ASTM C518 @ 40°F Mean Temperature
* Consult a Regional Sales Manager for additional lengths.
Test Procedure Results
Fire FM 4880 Class 1 Fire Rating of Insulated Wall or Wall and Roof/Ceiling Panels,
Interior Finish Materials or Coatings, and Exterior Wall Systems
ASTM E84 Flame spread: 25 or Less, Smoke developed: 450 or Less
Wind Uplift FM 4471 1-105 @ 5’0” spans with minimum 12 gauge roof purlins
1-60 @ 6’ spans with minimum 16 gauge roof purlins
UL 580 Class 90 uplift rating 5’0” spans with minimum 16 gauge purlins
Strength ASTM E72 Chamber Method Panel load / span and deflection tables are available
Thermal Transmission ASTM C518
Thermal Performance at 75° Mean Temperature   Thermal Performance at 40° Temperature
Thickness U-Factor R-Value Thickness U-Factor R-Value
3.25 0.043 23 3.25 0.040 25
4 0.034 29 4 0.032 31
5 0.028 36 5 0.026 39
6 0.023 43 6 0.022 46
Air Infiltration ASTM E1680 0.01 CFM/ft2 of Panel Area @ 12 psf
Water Penetration ASTM E331 and ASTM E1646 No Water Penetration at 20.0 psf

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

Construction Seamer Rental Planning

Rent A Roof Seamer

Please contact D.I. Roof Seamers directly for rental information.

D.I. Roof Seamers
8407 Stanley Avenue, Unit 8
Niagara Falls, ON L2G 0C8
1-888-343-0456 ext 401


KingSeam System Guide

Insulated Panel Systems Product Portfolio

Be Inspired Global Case Study Book

KingRib & KingSeam Series Colour Chart

KingSeam Data Sheet

KingSeam MasterFormat CSI Specifications (PDF)

KingSeam MasterFormat CSI Specifications (DOC)

KingSeam CAD Details (PDF)

KingSeam CAD Details (DWG)

KingSeam Installation Guide

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