© 2022 GAF 1/22
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STAINGUARD PLUS ™
THE BIG SHOW A
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ALGAE PROTECTION
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25
In 2020, GAF introduced Timberline HDZ® Shingles with LayerLock™ Technology and the StrikeZone™ Nailing Area.
E-BOOK
Now we’re making our most popular shingle even better — with the addition of a 25-year StainGuard Plus™ Algae Protection Limited Warranty1 against blue-green algae discoloration. Offer your customers Timberline HDZ ® — the shingle that just keeps getting better. Only from GAF. Find out more at gaf.com/StainGuardPlus
We protect what matters most
SPONSORED BY
™
ion Limited Warranty against blue-green algae discoloration is available only on products sold in packages bearing the StainGuard Plus™ logo. See GAF