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Hi all, how do I seal the join of the wall to the concrete floor of the colorbond shed?
There are a few small rust holes but I think the water gets in mostly from underneath the wall when we bet heavy rain, either way I need some help.
Hello @Ray74
Welcome to the Bunnings Workshop community. It's sensational to have you join us, and thanks for sharing your question about sealing your shed wall.
I propose having a look at this guide - How to waterproof a shed floor by @MitchellMc. In it, you'll find step-by-step instructions on how to prepare the shed wall and how to seal it. The product used is the Sika 300ml Grey Sikaflex 11FC Plus Polyurethane Adhesive Sealant.
It's important to get the gap as clean as possible so that the adhesive takes hold. If the holes in the wall are as large as screw holes, you can use the Sikaflex to fill in the holes as well. If all the gaps are filled, all you need to do now is wait and see if it's enough to keep the water out.
If you have any other questions we can help with, please let us know.
Eric
