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Cross-brace Support & Rafter Spacing for Polycarbonate Roofing

Install TUFTEX vinyl panels (SeaCoaster™ & UltraVinyl™) over a maximum of 24-inch span on center cross bracing. TUFTEX PolyCarb™ panels can span 36-inch on center cross bracing. SeaCoaster, UltraVinyl, and PolyCarb panels all require 24-inch spacing on rafters. Be sure to check local building code requirements before starting any project.

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