Concrete Countertop Sealer - Water Based Hybrid Polyurethane, Surecrete XS-327
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$89.09
Color
Black
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Description
Concrete Countertop Sealer - Water Based Hybrid Polyurethane, Surecrete XS-327
Is this the sealer you want? Well, yes it probably is! XS-327 is the #1 Choice for Professionals and DIYers to seal and protect concrete countertops, sinks, ba...
Reviews
4.8
8 ratings
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Very impressive
I used Tru Strip to remove an acrylic finish that didn’t weather well. The stripper worked very well. The XS-327 urethane treatment was easy to apply and it is looking great. Hopefully it holds up during the winters.
K
Kyle · June 19, 2025
Too slow
I got caught out mixing too much for the second coat , then when I went to do the third coat it had solidified. It was a warm day and I was just a bit slow
The product is great my concrete top is not smoothed of it’s just as I troweled it off. It’s raining today and the water is just beading off.
Cheers
T
Tina · October 17, 2024
Good stuff
I used this on a custom sink with an intentionally rough look (lots of cracks). I used white Surecrete Eco Stain in place of half the water. It was amazing how much coverage I got, so I ended up using 5 coats just to be sure since it's a sink and pretty rough. There was very little smell which was great and the time between coats was not very long. Since this cures with moisture, I definitely recommend back-rolling to avoid spots and make sure you're environment isn't too dry or it will stay a bit tacky for a longer time.
There was a mixup with the initial order (wrong items sent), but Expressions resolved the issue quickly and shipped the right products out to me without any hassle.