Best sealant for galvanized gutters


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Old 08-12-20, 06:55 AM
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Best sealant for galvanized gutters

I have galvanized gutters in good shape, except for holes left behind by spike replacements. The holes may be 3/8 inch, more or less. What's the best sealant/caulk/mastic to fill those holes?
 
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Old 08-12-20, 08:37 AM
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Any good exterior caulk, Quad or Solar Seal.
 
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Old 08-12-20, 10:12 AM
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I would probably use... wait for it... a gutter sealant.

Like OSI GS121.

Course I doubt I would worry about the holes if they are that high.
 
 

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