For the most demanding applications, Fabral offers Stand ‘N Seam. This high-performance, structural roof system boasts the highest wind uplift resistance of any standing seam panel available in the market. A unique one-piece stainless stell clip design allows for unlimited thermal movement. Side joints are double lock-seamed to ensure weathertightness. This workhorse panel is factory or field-formed to yeild continuous long length panels, eliminating unsightly end-laps from the ridge to eave.

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Product Description
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-Acceptable Product: Stand ‘N Seam -Air Filtration:
ASTM E1680 - No air penetration @ 20psf
ASTM E283 - 0.006 cfm/ft sq @ 20psf -Water Penetration:
ASTM E1646 - No water leakage @ 20psf ASTM E331 - No water leakage @ 20psf ASTM E2140 - No leakage of standing water
-Wind Uplift:
ASTM E1592 - Test results vary depending on gauge & panel thickness UL 580 - Class 90, #275, 275A, 275B, 319-Class 4 Impact: UL 2218
-Class A fire: UL790
-Miami Dade Noa (steel & aluminum)

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Design Information
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-Roof Slope: Minimum required - 1/2:12 -Purlin Spacing: Maximum - 5’ on-center
-Panel Length: Maximum - 47’ Minimum - 6’ -Panel Width: 16” Minimum - 12”
-Field Curving: Minimum radius 150’
-Field Forming available up to 300’ (16’ panel only)

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