Can you use cement board in a shower?Ĭement boards can be used in a shower because they can be exposed to water and moisture without warping, rotting, and deteriorating. Think about it, one wayward elbow, knee, or hip bump and you may get flexion which would cause the grout (or tile) to crack. If it were attached to properly waterproofed drywall, plywood, or plaster it would be fine. 1/4″ hardibacker alone is an unsuitable substrate for shower wall tile. Thanks ! DensShield is easier to work with imo, and it is a smoother surface.ģ Answers. What’s better DensShield or durock?ĭensShield is easier to work with (basically just drywall with a water proof membrane), whereas the Durock is basically a cement board so it’s a bit harder to work with. Face the rough side out if you will be using thin-set mortar adhesive to install the tile but the smooth side out if you will be using latex mastic. Cement board has a smooth side and a rough side. Screw the board in place Keep screws 1 in. Grey coated side should always face out, away from the studs. Can DensShield be finished like drywall?ĭensShield Tile Backer may be hung either vertically or horizontally for wall applications.Do I need to waterproof shower walls before tiling?.Can I use green board for shower walls?.Is DensShield better than cement board?.Which is better cement board or Hardibacker?.Do you have to tape cement board before tiling?.

What is the best backer board to use in a shower?.

What side of hardibacker faces out