Hardie® Backer PRO
Why choose Hardie® Backer PRO?
Long-term durability starts behind the tile. Hardie® Backer PRO is the 100% waterproof cement board engineered to install and protect tile on the walls and floor in wet and high-moisture environments like showers, backsplashes, bathrooms, kitchens, laundry rooms, and mudrooms — while built-in MoldBlock® Technology protects the board from mold growth.
100% built-in waterproof
Unlike some competitors, Backer PRO’s waterproofing is engineered throughout every layer of the board — not simply applied as a surface treatment.
Fast installation
Save time: No need to add membranes since Backer PRO is 100% waterproof — allowing for same-day tile installation.
Better tile adhesion
Engineered for grip that lasts, holding tiles tight to help prevent shifting, cracking, and costly call-backs.
Superior strength
The strongest of all leading backer board brands, Hardie® Backer PRO is made to withstand daily wear, prevent damage, and keep tiled surfaces secure.
Waterproof protection for less hassle
Tile and grout leak moisture over time, leading to hidden mold and mildew. Hardie® Backer PRO features built-in 100% waterproof technology — protecting your walls while eliminating the extra step of applying a membrane.
How to Use Hardie® Backer PRO
How to cut
How to install on floors
How to install on walls
Hardie® Backer PRO technical and installation documents
Hardie® Backer Pro
The Hardie® Backer PRO .42” and .25” cement boards feature a 100% built-in waterproof solution while continuing to deliver the strength and tile adhesion professionals expect from Hardie® Backer. When used with Hardie™ Backer Pro Seam Tape, installers can skip the separate waterproofing membrane step and be ready to tile same day.
Hardie® Backer Pro
The Hardie® Backer PRO .42” and .25” cement boards feature a 100% built-in waterproof solution while continuing to deliver the strength and tile adhesion professionals expect from Hardie® Backer. When used with Hardie™ Backer Pro Seam Tape, installers can skip the separate waterproofing membrane step and be ready to tile same day.The complete PRO solution
Purpose-built accessories, including a scoring knife and seam tape, designed to be used with Hardie® Backer Pro to simplify waterproofing installs.
Hadie™ Backer PRO Seam Tape
Hardie™ Backer Pro Seam Tape is a waterproof tape designed to seal joints between backer boards and cover fastener heads in tile installations. It helps create a 100% waterproof assembly in wet areas such as showers and bathrooms. Ideal for use with Hardie Backer PRO board to support a streamlined waterproofing process. See at the Home Depot
Where to Use Hardie® Backer PRO
Bathroom
Bathroom
Hardie® Backer Pro has built-in, 100% waterproof technology. By eliminating the need for a separate liquid membrane, it protects the integrity of your shower while saving you massive time on the job. This makes it the ideal underlayment for your bathroom, from the shower to the floor, helping prevent seepage and hidden water damage.
Bathroom. Click to open modal.
Kitchen
Kitchen
The kitchen usually experiences the most foot-traffic of any room, in addition to spills, heat, and condensation from cooking. Hardie® Backer Board helps create a solid, moisture-resistant foundation for any tile job, even offering stability to heavy tile or marble countertop installations.
Kitchen. Click to open modal.
Laundry
Laundry
Not only can laundry rooms be high humidity places, but they can also experience detergent spills, machine agitation and possible malfunction, as well as water leaks. Help defend against water seepage with Hardie® Backer Board, designed to prevent tile from shifting or cracking.
Laundry. Click to open modal.
Floors
Floors
As the first line of defense when coming home in inclement weather, mudroom floors see everything from melting winter gear to our beloved dogs with muddy paws. Hardie® Backer Board works to help block water before it causes damage. Even after exposure to water, Hardie® Backer Board will retain its strength and shape, offering lifetime performance without degradation.
Floors. Click to open modal.
Mudroom
Mudroom
From muddy boots and pet paws to everyday foot traffic, mudrooms take a beating. Hardie® Backer Board provides a durable foundation beneath tile, helping create a long-lasting surface designed to stand up to daily wear while maintaining the beauty of your space.
Mudroom. Click to open modal.
Fireplace
Fireplace
Create a stunning focal point with confidence. Hardie® Backer Board provides a durable, non-combustible foundation for tiled fireplace surrounds and hearth applications, helping deliver a beautiful finish designed to stand the test of time.
Fireplace. Click to open modal.
Get Hardie® Backer Pro exclusively at the Home Depot
Hardie® Backer Pro is currently available at the Home Depot stores in Dallas and Orange County.
