How To Install Cement Backer Board On Floor

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.

How to install cement backer board on floor. Installing hardiebacker cement board to a wooden subfloor is as simple as that. Hardiebacker cement board can be used with nearly any kind of tile whether ceramic porcelain or natural stone. Wipe the surface of your hardiebacker cement board clean with a damp sponge.

Embed the cement board and screw it to the underlayment with special 1 1 4 in. Cement board installation on floors. Notched trowel and use the notched edge to comb the mortar.

Then spread thinset mortar with the flat side of a 1 4 in. This guide will teach you how to properly lay cement backerboard and use mortar to secure and level your subfloor before installing tile. Unlike wood or drywall sub surfaces cement backerboard will not rot warp or grow mold and mildew when exposed to water.

Here s how to add your tile over your hardiebacker cement board. All the insider information on how to build and waterproof a. Never install new tiles over existing tiles or onto an unprotected wood or plywood floor.

Cement board screws spaced every 4 in. Precut and fit all the cement board and then lift all of the cement boards out. Anyone can enjoy the benefits of a cement board shower system if you follow these 3 easy steps.