Once complete you can then uncover the floor clean well and apply the second coat of sealer.
Concrete floor sealer dry time.
You can walk on the surface within a few hours but ensure that the concrete remains dry for at least 36 hours so the sealer has ample time to react.
A full cure can range anywhere from 1 7 days.
Sealer needs to be applied in dry conditions because it won t adhere to damp concrete.
But below the surface it may continue to work for at least 72 hours.
If your concrete is new you ll need to let it cure wait at least one month before applying sealer.
Before applying check the weather.
Generally speaking epoxy floor coatings and durable urethane coatings take the longest to dry.
If you like your concrete floor to have a wet look then armor ar350 acrylic concrete sealer is a great buy.
Even with the high air temperature the humidity was not taken into consideration.
Acrylic sealers are used to enhance and protect interior and exterior concrete with a wet look low gloss or high gloss finish.
How long does concrete sealer take to dry.
Then cover the floor for protection and finish out the construction.
Most sealers need 12 to 24 hours of dry time before application especially when a large amount of water is used in the cleaning process.
Once you apply a concrete sealer the dry time is going to depend on a number of factors including the temperature humidity dew point and the type of concrete sealer or concrete coating that was applied.
Acrylic concrete sealers.
The best time to pour concrete is when temperatures are expected to remain above 50 degrees for five to seven days but plans can go awry with the arrival of an unexpected cold front.
Within the first 30 minutes the sealer will dry off from the surface.
The sealer darkens the concrete surface giving it an appearance of being wet and instantly refreshes faded and dull surfaces.
Once the epoxy coat dries check the label for drying time your floor will look amazing but for the longest lasting results it s a good idea to apply a sealant.
Allow the sealer to cure with no traffic for a couple days and then wearing socks only apply the wax and allow to dry overnight.
The temperature also needs to stay above 50 f during application and drying time up to three days.