TripleLok+®  |  QuadLok+®
Factory mutual ratings BRS Licensees have achieved with the Panel Craft roof system. These listings could be yours, too!
        FM Rating        Seam        Gauge        Purlin Spacing
        1-90        TripleLok+        24        5'0"
        1-165        QuadLok+        22        2'6"

To date, only BRS Licensees can achieve
this level of performance.

Panel Craft™
ASTM E 1592 Uplift Test Results
Panel Craft™ roof with TripleLok® Seam

        Purlin Spacing        Panel Width        Panel Gauge        Design Load
        2'0"        16"        24 ga.        136.4 (1)
        5'0"        16"        24 ga.        56.6 (1)
        7'6"        16"        24 ga.        28.8 (2)
        2'6"        18"        24 ga.        82.7 (2)
        5'0"        18"        24 ga.        44.9 (2)
        7'6"        18"        24 ga.        31.5 (2)
ASTM E 1592 Uplift Test Results
Panel Craft™ roof with QuadLok® Seam

        Purlin Spacing        Panel Width        Panel Gauge        Design Load
        2'0"        16"        24 ga.        191.3 (1)
        5'0"        16"        24 ga.        78.8 (1)
        7'6"        16"        24 ga.        45.7 (2)
        2'6"        18"        24 ga.        94.5 (2)
        5'0"        18"        24 ga.        56.7 (2)
        7'6"        18"        24 ga.        37.8 (2)
ASTM E 1680 Air Infiltration all seams 16" wide panels = .005 CFM/sq.ft
ASTM E 1646 Water Leakage all seams 16" wide panels = None at 12 psf

(1) Design Load = (Mean Ultimate Load / Safety Factor)  (sf=1.7)
(2) Design Load = (Mean Ultimate Load / Safety Factor) based on
U.S. Corps of Engineers CEGSO7416 (sf=1.65)

Panel Craft™ roof system and its components are covered by US Patent numbers
5,692,352 - 5,737,894 - 6,301,853 B1 and other patents pending.