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Spent a weekend testing brush-on vs. spray-on concrete sealer at my parents' place in Phoenix

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3 Comments
colethomas
Brush-on concrete sealer in Phoenix" - did you want it to crack before lunch?
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emmaking
emmaking5d ago
Tell him the brush-on stuff takes all day to dry, @colethomas.
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robinp89
robinp895d ago
Yeah that joke about it cracking before lunch is WAY too real. I did a brush-on sealer on my own driveway last summer and it was a disaster in the heat. It dried so fast I couldn't even spread it right before it got sticky. Ended up with these weird blotchy spots that never cured properly. Honestly the spray-on stuff saved me the next time. I just masked off the edges good and went for it. Took maybe half the time and the finish was actually smooth and even. If you're in Phoenix definitely go spray. The dry heat is brutal on brush-on.
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