Away from edges to avoid breakage.
Tile on cement board wall.
Walls require 1 2 inch cement boards to keep a tile job from cracking and to prevent water damage to the tile and grout.
It s typically available in 1 2 in.
Cement board to the back wall.
Cement board commonly sold under trade names such as durock hardiebacker and wonderboard is now the standard underlayment used for ceramic porcelain or stone tile laid with thinset mortar adhesive cement board is used for most floor tile and has all but replaced plywood and drywall backer materials for wall tile applications in wet areas like showers and tub surrounds.
Screw a full size 3 x 5 ft.
All the insider information on how to build and waterproof a.
Cement board screws every 8 in.
For pricing and availability.
James hardie 0 25 in x 36 in x 60 in hardiebacker fiber cement backer board.
Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas.
Along each stud but 1 in.
Place special 1 1 4 in.
Thick 3 x 5 ft.
The thicker cement board is unaffected by water and also helps protect the.
Hold the sheet above the tub shoulder with 1 4 in.
Cement backer board is a mineral based pre fabricated wall unit usually 1 4 inch or 1 2 inch thick and 3 feet by 5 feet long.
Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water.
It is made of cement water silica limestone flour and fibers such as kevlar or fiberglass for increased strength.
Drive screws flush with the surface of the board being careful not to break through mesh.