But for a tile backsplash if your wall is good and plumb without any major ridges or problems you don t always need to use a backer board often you can just apply thinset to the walls and put your tiles in place.
Do i need backer board for kitchen backsplash.
You don t need any thing behind the tile on a back splash other than the painted clean dry wall.
If you are useing the traditional 4x4 tiles made from talc powder.
These are very light weight and will.
To answer your question no you don t have to put backerboard up for a tile backsplash.
This is classified as a non wet area and will be fine.
Unlike a shower which is continually soaked by water a backsplash just catches the occasional splurt of some liquid or other.
Do you need backer board for kitchen backsplash.
The tile you put up with the sealer you put over it is more than adequate to deal with that amount of liquid.
Water resistant drywall is less expensive than cement or gypsum backer board but it shouldn t be used in very damp or wet areas.
Our wallboard like yours wasn t in pristine shape.
Though we had hoped to be able to put our tiles right on the wall the wall had other ideas.
Tip 2 the high moisture area.
While not considered backer board water resistant drywall can be used in spaces where occasional splashes may occur but which are otherwise dry such as a glass tile backsplash in the kitchen.