this post was submitted on 14 Oct 2023
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Home Improvement

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Need to fasten/glue roofing shingle type of stuff with something that actually hardens (lemmy.dbzer0.com)
submitted 1 year ago* (last edited 1 year ago) by diyrebel@lemmy.dbzer0.com to c/homeimprovement@lemmy.world
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cross-posted from: https://lemmy.dbzer0.com/post/6251091

I have this:

https://www.aquaplan.com/product/easy-band/

I need to attach it vertically to some thick hard rubber roofing. There is a small section of roof which should probably normally have a parapit but instead the roofing rubber is not backed by anything. Then below it is a wood panel. So when it rains sideways the water runs down the roofing rubber and behind the wood panel.

I just need a piece of shingle to divert water to the exterior side of the panel. Roofing glues are made to never cure. Probably rightfully so, but that probably wouldn’t work to attach a shingle vertically as gravity would over power that tar-like never fully dry stuff. I tried construction adhesive & it didn’t hold.

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[–] DrBob@lemmy.ca 2 points 1 year ago

This is a use case for a step flashing or pan. Use sheet metal cut to shape and bent at a right ( or other angle) to give you a nailing surface. You nail it to the roof deck and it stands up.