Home Improvement

Can 6mm Hardibacker be used on walls?

Can I use 6mm HardieBacker on walls?

Masonry Walls Installation

Both 6mm and 12mm HardieBacker cement boards can be used on masonry walls whenever you are dealing with a confined space. The boards should be installed onto a clean and smooth surface and all remained dry lining removed prior to installation.

Can Hardibacker be used on walls?

You may want to use a waterproof membrane, vapor barrier, or vapor-retarding membrane, especially if the local building code requires it. Here’s how to install your HardieBacker Cement Boards on walls: 1. Start installing your boards a quarter inch above the floor, tub, or shower board and caulk accordingly.

Can I use 6mm no more ply on walls?

Q. Can I use 6mm No More Ply onto vertical studs instead of plasterboard? A. We recommend 9 or 12mm, however 6mm can be used if the studs are at no more than 400mm centres.

Can HardieBacker be used for shower walls?

Installing cement backerboard is one of the more popular choices for a shower wall substrate. Cement backerboards include Hardiebacker, Durock, Fiberboard, wonderboard, and similar products. These materials bridge the gap between expense and effectiveness.

How do you install Hardiebacker on a wall?

Youtube quote:
Keep fasteners 3/8 inch from board edges and two inches in from sheet corners. Set fastener heads flush with the surface. Without over driving.

How do you attach tile backer board to wall?

Youtube quote:
By already having the screw in the roll plug you'll be able to get it set deeper into the wall. As either screw must go a minimum of 50 mil into the misery. So ensure you always stagger the joints.

Can I use 6mm tile backer board on walls?

Wall installation for masonry walls

Both 6mm and 12mm HardieBacker cement boards can be used on masonry walls.

Can you install Hardibacker over drywall?

You can install backer board over drywall, as long as your screws are long enough to go through to firmly penetrate the studs, and then install the stone on the backer board. Better would be to take the drywall off, which is easy to do, and put on backer board in its place to take the stone.

How thick should cement board be for shower walls?


The minimum recommended thickness for the shower wall is 1/2″ because like some of the other boards, they become far too flexible at thicknesses below 1/2″.

What size of Hardibacker do you use for the shower walls?

Cement backer board comes in two standard thicknesses, 1/2 inch and 1/4 inch. The industry standard is to use 1/2-inch-thick backer board on wall tile installations, such as a tub surround.

What thickness Hardibacker should I use?

We recommend 1/4 in HardieBacker® board for floor applications, unless 1/2 in thickness is needed for transition. On existing structures: Ensure subfloor is not damaged. Replace any loose, warped, uneven or damaged sections of floor.

Is backer board required for wall tile?

A backer board is not required for all wall tile. For instance, a tile backsplash in your kitchen can be installed over standard drywall. This is because the wall tile in your kitchen is exposed to minimal moisture compared to shower walls.

How thick should cement board be for wall tile?

Walls: Use 1/2-inch or 5/8-inch-thick cement board, not 1/4-inch. The extra thickness is needed when spanning the studs and it provides a solid base for the tile.

Can I tile directly on drywall?

Can I Tile Over Drywall? In most areas of your home, you can put tile over drywall without any issue at all as long as you prepare the drywall first and use the right mortar for your project. It is safe and effective and what most professional contractors do.

Can I use backer board instead of drywall?

While you can use cement board instead of drywall, it’s not always practical. For starters, cement board is 2-3 times the cost of drywall. It’s also harder to find cement boards in the larger 4 x 8′ sheets. Cement board does have its place, though, and is very useful for high moisture rooms.

Can cement board be used for interior walls?

A fiber cement board’s qualities as an exterior siding make it good for interior applications, too.

How do you install cement board on a wall?

Youtube quote:
Really on the walls I'm only going about four screws four to five screws. Down the stud. You can just spread them out we'll talk about this when you get to the floor.