Grout essentially dries out in 30 minutes once mixed. Once completing the tiling, allow 24 hours for the grout to cure completely before using water near the tile, such as taking a shower.
People who are new to grouting should work with small batches of grout because of how quickly it dries. Otherwise, the grout dries in the bucket or other places on the wall. Also, the excess grout should be wiped off quickly so that it does not dry on top of the tile. One should only wipe the surface of the tile, avoiding the grout set into lines between the tiles.Learn More
Grout takes 24 hours to fully cure and dry. When grouting tile, it's best to let the grout cure for 30 minutes before wiping each tile with a slightly damp sponge.Full Answer >
Remove dried grout from ceramic tile using a hardwood implement, water and a plastic scrubbing pad. Once grout cures, it becomes much more difficult to remove, but most grouts are removable with light abrasion, using water to provide lubrication. The lubrication helps to protect the finish of the tile.Full Answer >
It is necessary to remove existing grout before adding new grout between tiles according to Bob Villa of "This Old House." An existing tiled surface that needs fresh grout between the tiles will require some work.Full Answer >
To mix grout, pour approximately three-fourths of the amount of water recommended in the manufacturer's directions into a bucket, and add the grout powder. Stir with a trowel, gradually adding water as you stir until the mixture is the consistency of toothpaste or creamy peanut butter.Full Answer >