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    TuffSpan™ fiberglass gutter and downspout

    TuffSpan fiberglass gutter and downspout provide effective moisture drainage and long service life for demanding conditions. Our fiberglass (FRP/GRP) gutter consistently outperforms aluminum gutters by providing extreme strength and corrosion resistance.

    The high strength of Tuff Span industrial fiberglass gutter comes from its 50% composition of glass reinforcing content. In addition, its premium iso-polyester resin provides protection from aggressive chemical attack and, combined with TuffSpan fiberglass roofing and siding, forms a complete, corrosion-resistant system.

    TuffSpan Fiberglass Gutter and Downspout Features:
    • Corrosion-Resistant
    • ASTM E84 Fire-Retardant with Class I Flame Spread Rating of 25 or Less
    • High Strength & Durability
    • Opaque Color Options Available
    • Continuous-Hinged Hanger System of Mounting Flanges to Adjust to Roof Pitch
    • Life-Cycle Cost Savings
    • Long Service Life
    • Low Maintenance

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