Thank you.You don't want to put sealer down before the grout is fully cured.
Which, to me, would mean no sooner than the 3 days. But there are usually temperature ranges for the quoted times. If you're below them, then the times would likely be extended.
The grout needs to do what it needs to do. Sealing it may inhibit that action from occuring properly.
I'll be patient then and just move stuff around once it cures.
I need to get stuff back into the garage before rain on Monday.
So, the job is finally finished!!!
I'll share pics etc.
Very happy with how it looks and hoping for solid performance too.

