Warning: My stamped concrete patio cracked 3 weeks after I sealed it
Did a 400 sq ft patio for a guy in Boise last month, and hairline cracks showed up right after I rolled on the sealer. I'm wondering if it was the wet saw cuts or if I sealed too soon.
Sealed mine too early last summer and got the same spiderweb cracks within a month. Let it cure longer next time, that sealer traps moisture and the slab needs to breathe.