This stress will be tensile during temperature decrease, or compressive. during temperature increase. If the compressive stress level exceeds the column buckling resistance of. the restrained length, then lateral buckling (or snaking) will occur.
Dry Time. In most cases, you should allow the grout to dry overnight before using that room as total dry time may take up to 24 hours. If you are thinking about sealing your grout after you have installed it, you need to wait even longer than that so that all of the moisture has had time to be released.
How long should will it take for thinset to dry under 12 x 12 travertine? I'm using Lowe's Lacrete modified. 24 hours? How can I tell for sure that it's ready for grout?hinset and grout drying times. Assuming the temperature doesn't drop below 55 degrees fahrenheit during any of this time you will be well good to go. Thinset under travertine will set in a matter of just a few hours if the temperature is agreeable, and overnight will be plenty of time to stay off of it.