How could one not realize that the thinset helps prevent the hardibacker from flexing downward and the screws help prevent it from flexing upward?
What Size Hardibacker For Shower Walls. There is no information on applying. Tile backer board for countertop, shower and floor installations.
Mixed Sized Marble Wall Tiles - Contemporary - Bathroom from cdn.decorpad.com
I have noticed everyone recommending using hardibacker for shower enclosures. He says that is makes for a stiffer wall behind the tile. First time doing this, but done just about hardibacker is pretty easy to work with compared to wonderboard and the like.
Cover the wall studs in plastic sheeting cut down to size with a utility knife to act as a moisture barrier for the wall studs behind the backer board.
But if you ask a bathroom contractor to make. My question is.can i use 1/4 hardie you are perfectly fine using the hardibacker. I have the choice of cement board or hardibacker for the walls. You will find that you can buy the shower walls in either a panel format.