Basement Mold/Mildew Prevention
#1
Basement Mold/Mildew Prevention
My basement suffered from a lack of adequate gutter drainage and has therefore caused my basement walls to show mold/mildew. I have taken care of the drainage problem but now have to deal with the basement walls. They have already been painted once so I was told that the UGI Dry-LOK product is not appropriate. Any tips on what will work well? How should I prep the walls? What should I use to seal them, etc.? Any help is appreciated.
Thanks.
WallW
Thanks.
WallW
#3

A Lowes rep told me today to try Sunnydry (a powder mix) instead of Drylok - since my walls are already painted. The Sunnydry product is suppose to be like Thorseal (or something like that). Would this do just as good as a job then the drylok - since that would require a major effort in sandblasting. I don't think the wire brush would remove all the apint. Does all the paint have to be removed for Drylok to be effective?
#4

A Lowes rep said to try a product called SUnny Dry (suppose to the Thorseal product). Anyway, it is a powedr that must be mixed and then applied in a "whitewash" fashion. Has anyone heard of this? Or is sandblasting/wirebrushing and drylok the best way to go?
If sandblastring is the best (which I think it is since I tried the wirebrush and it could take awhile) - Where sdo I get the right tools?
If sandblastring is the best (which I think it is since I tried the wirebrush and it could take awhile) - Where sdo I get the right tools?
#5
Join Date: Aug 2002
Location: Mountain Williams Missouri
Posts: 17,505
Upvotes: 0
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Look up any tool rental they have them. I like Drylok and also Thorseal both good . But you have to have the paint off the walls. Thorseal not to hard to mix go at it slow its base is white cement .
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