ANSI/SPRI GT-1 is the new benchmark for gutter performance — now required in 37 states and adopted into the 2021 IBC. Protect your designs and simplify code compliance by specifying gutter systems tested to follow this rigorous standard.
From the industry’s largest ANSI/SPRI GT-1 tested gutter — the Seal-Tite™ XL Gutter — to the versatile Seal-Tite WR Gutter, we offer solutions engineered for durability, clean aesthetics, and faster installation — all backed by a 30-Year, 160 MPH Wind Warranty and FM Approval.
• 30 Year, 160 MPH Wind Warranty • ANSI/SPRI GT-1 Tested • Larger Sizes with Minimal Downspouts • Pre-Assemble on Roof for Faster & Safer Installation Process • No External Brackets or Wind Straps • No Post-Paint=Faster Lead Times
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Protect your building and it’s most critical component - the building occupants - by specifying your edge metal. Visit our Roof Edge Specifications page to download CSI specifications.
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