Grout Or Caulk Between Wall Tile And Tub

Grout not caulk where tile meets tub.

Grout or caulk between wall tile and tub.

Caulk is impermeable meaning it won t let in water. After caulking the tub tile joint with a bathroom silicon and letting it sit for at least 2 days empty tub it all seems to have hardened and looks good. Caulk provides a waterproof seal where tile abuts other materials such as bathtubs sinks or walls. Let the area dry the area for the minimum of what the moldicide recommends which is usually at least 24 hours before applying new caulk.

Some contractors grout the space between the tile and tub. Caulk is a sealant typically made of silicone or acrylic material. Or where the edge of a tile meets the wall. Caulk seals seams between tile and fixtures or walls.

Caulking is much more water tight and will not allow water to get between the tile planes and leak behind the shower. And then there s this from a home inspector. If this happens in your home remove the grout and replace it with caulk. As a home settles however grout can crack.

That moisture is coming from behind the tiled wall. A carefully run line of caulk known as a. Caulk will also flex much more than grout and will not crack and break when there is movement in the caulked areas. His explanation makes sense.

Hence the puzzlement of why one can t clean caulk that appears to be sound. Caulk traps moisture that s behind it by not allowing it to evaporate.