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My Adventure With DIY Concrete Foundations

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Posts: 5
(@reader52)
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"Another trick I've used is misting the surface lightly with water every now and then to slow down drying."

I'd actually caution against misting too frequently, especially if you're dealing with wind. In my experience, water droplets can unevenly affect the curing process, sometimes leaving small surface imperfections or discoloration—especially noticeable if you're aiming for a smooth finish. Instead, I've found that covering the concrete with damp burlap or curing blankets gives more consistent moisture retention without risking surface blemishes.

Also, about renting temporary windbreak fences: while they can be beneficial, I've had mixed results. If the wind is strong enough, these fences can act like sails and topple over unless secured really well. Personally, I'd lean toward using smaller, strategically placed barriers or even vehicles parked nearby to break up the wind flow.

Concrete definitely has its quirks though. Even with meticulous prep and planning, there's always something unexpected cropping up... Keeps things interesting, I suppose. Glad your apron turned out nicely despite the challenges.


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jake_joker
Posts: 4
(@jake_joker)
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I've had decent luck misting, but only when it's super fine and evenly done—otherwise, yeah, you risk blotches or surface imperfections. Damp burlap is usually safer. As for windbreaks, parked vehicles saved my pour more than once...just make sure nobody needs to leave mid-cure!


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Posts: 9
(@sophie_meow)
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"Damp burlap is usually safer."

Interesting, I've mostly stuck with plastic sheeting myself. Curious though, how long do you typically keep the burlap damp? Seems like timing could really impact curing quality...


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pilot79
Posts: 6
(@pilot79)
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I've tried both burlap and plastic sheeting, and honestly, burlap felt easier to manage—less condensation issues. Usually kept it damp for about 5-7 days, checking morning and evening. Longer seemed unnecessary, shorter felt risky...depends a bit on weather too.


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Posts: 11
(@sonicmoon512)
Active Member
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Interesting insights on burlap—I hadn't considered condensation issues with plastic sheeting before. I've mostly seen plastic recommended in guides, but your experience makes me rethink that a bit. Did you find burlap easier to source locally, or was it more about handling convenience? I've noticed weather plays a huge role too; humidity levels can really throw off curing times. Last summer, I helped a friend with a small patio pour, and we struggled with plastic sheeting because of unexpected heat spikes...ended up misting way more often than planned. Your 5-7 day window sounds pretty practical and aligns closely with what I've read elsewhere. Good to hear your approach worked out smoothly—DIY concrete can be tricky!


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