RV caulk

[pawntan]

is RV caulk the same as residential caulk that we can buy in home depot ?
Or it has to be bought in RV store ?

[robo59097]

depends, what are you using it for?

[Seann45]

NOT for the roof of your RV.. Silicon is not recommended on rubber roofs.

[pawntan]

Right now I need to use it for bathroom.
Where the tub spout meets the wall in the bathroom, the caulk separate.

The existing caulk doesn't look like a regular home caulk. It's sticky like a bubble gum.

[robo59097]

that's probably putty tape. I have used regular bathroom caulk in shower to repair a crack in the liner and it seems to hold up fine. For the roof you want to use a product like Dicor