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Can I Use Great Stuff Foam Around Dryer Vent


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Can I Use Great Stuff Foam Around Dryer Vent. To achieve the best results, the foam should be applied in several layers, especially for vertical joints. If you have ducts in the attic, use great stufftm gaps & cracks insulating foam sealant to seal around all of the hvac boots where they penetrate.

The Best Dryer Vent Hose for Tight Spaces of 2024 Top Picks by Bob Vila
The Best Dryer Vent Hose for Tight Spaces of 2024 Top Picks by Bob Vila from www.bobvila.com

For filling larger vent gaps, foam is the best choice. Is it safe to have rigid polyiso. Going to move my dryer duct outlet over a few inches, it passes thru the interior wall and thru the brick exterior to a standard dryer.

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The Best Dryer Vent Hose for Tight Spaces of 2024 Top Picks by Bob Vila

Using expanding foam sealant like great stuff around dryer vents can pose fire risks if it contacts hot surfaces. You can get it for sealing around flues for log burners. If you have ducts in the attic, use great stufftm gaps & cracks insulating foam sealant to seal around all of the hvac boots where they penetrate. Dryer exhaust pipes heat up during.

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