How Long Does Grout Take To Dry?
Grout fills in gaps between walls, usually tiles, to keep them together. If grout is not to work its magic, it should be left to dry for a reasonable amount of time; otherwise, all your efforts will be ruined.
It takes about 24-72 hours to dry grout on average. However, several factors play a role in determining the length of time grout takes to dry. These factors are discussed in this article, as well as why it is so important to allow your grout to dry.
How long does bathroom floor grout take to dry?
Bathrooms are one of the most humid rooms in a house, generally speaking. Bathrooms use a lot of water, which can lead directly to drying time. It's probably the case that bathroom floor grout takes longer than expected based on the type of grout you use.
Factors that Impact Drying Time
Type of Grout Used
If you are wondering, “How long does it take for grout to dry?”, you may need to consider the grout you use. You must check the packaging for the specific information that you are looking for to determine which type of grout you have used.
Below is a list of each type of grout you may need and how long it may take to dry.
Cementitious Grout
The grout used by this type is typically used in residential projects. It is a sand-like texture that needs to be mixed in water before application.
The grout contains an additive that protects against too much moisture in the grout due to this. This is why cementitious grout takes longer to dry. Durability is 72 hours for cementitious grout.
Epoxy Grout
In addition to being very expensive, this grout is much harder to apply. Nevertheless, it is highly durable and effective. Epoxy grout is resilient to stains, grease, and weather changes, so it lasts longer. This type of grout does not require sealing, so it takes approximately 24 hours to dry.
Furan Grout
Industrial projects often use this type of grout. In terms of durability and resistance, it is similar to epoxy grout. Furan grout is, however, made from polymers of fortified alcohol, rather than epoxy grout. This grout typically takes 24 hours to dry.
Humidity Levels of the Room
Additionally, humidity levels in the room affect the grout's drying time. The humidity level in each room is different. The moisture in a bathroom can make the house more humid than the rest. Therefore, the grout will take longer to dry here than in a kitchen.
Because grout takes longer to dry than when it's dry in tropical climates, it'll take more time.
Plants in a room can also affect the drying time of grout because they leave moisture behind. Grout takes longer to dry in places where there are plants.
Final Thoughts
It depends on several factors you should be mindful of regarding how long grout takes to dry. You should allow your grout to dry before you apply your tile, particularly in the long run. There may be other related problems, including cracking, weak joints, mold growth, and mildew.