How to properly seal ply hopper
How to properly seal ply hopper
I built a plywood hopper for my EDPM flat roof. I had to modify the outlet location to the side, and fixed the 68mm round pipe with Sticks Like, and then re-resined it, and sealed the bottom again for good luck (Im terrible at fibregalss, so thats why it looks rough).
All good so far, but in heavy rain there is a leak through the ply to the underneath, that I'm pretty sure comes from around the pipe hole, and I later learnt resin doesn't bond to many adhesives. And it feels crunchy and...
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by phatboy
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
How to properly seal ply hopper
I built a plywood hopper for my EDPM flat roof. I had to modify the outlet location to the side, and fixed the 68mm round pipe with Sticks Like, and then re-resined it, and sealed the bottom again for good luck (Im terrible at fibregalss, so thats why it looks rough).
All good so far, but in heavy rain there is a leak through the ply to the underneath, that I'm pretty sure comes from around the pipe hole, and I later learnt resin doesn't bond to many adhesives. And it feels crunchy and...
Read more
by phatboy
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum