Hardie board hydrodefense installation

HardieBacker with HydroDefense is a great choice for areas that are prone to moisture, while cement board is a popular option for its durability. Wedi board is completely waterproof and easy to install, but it can be more expensive. Durock board is highly durable and resistant to mold and mildew, but it requires an additional waterproofing ...

Hardie board hydrodefense installation. The video details how to install 6mm Hardie® Backer cement board onto a wooden or timber floor as a tiling base in a wet area. Watch the video below or on the James Hardie YouTube channel. 6mm Hardie® Backer tile backerboard is a fibre cement backerboard tiling base and is especially suited as used as a tiling base for flooring in …

This video shows how to cut a hole hardie backer cement board big enough for the shower valve installation without any special tools

The first and only waterproof cement backer board now at select Lowe’s stores. HardieBacker Cement Board ® with HydroDefense TM Technology is the first of its kind. The waterproof composition is designed to eliminate extra time spent applying waterproof coating across the entire surface area of your wall project.However, for most existing cement boards in the market to truly be considered waterproof, an additional waterproofer needs to be applied over the entire surface following installation. The new HardieBacker Cement Board with HydroDefense Technology is 100% waterproof featuring a fully waterproof composition throughout the board.1. Double the price in materials compared to mold resistant drywall. 2. More seams to finish. 3. Might be much harder to get a nice finish. Of course if it makes the job 10x harder not worth it. Not sure how hard it is to finish since they make a smooth side that can be painted. Hanging it I think would be easier but finishing is the problem.Every hardware device installed to the computer connects to the system through the motherboard. Hard drives, power supplies, memory modules and adapter cards all connect to the mot...From what I understand, I need all of the studs to be in a plane so that there’s little to no bend in the hardie board. Makes sense since tiles won’t bend either. I’m using some 1/4” plywood to correct the horrible places and stapling …building codes and James Hardie published instructions may lead to personal injury, affect system performance, violate local building codes, and void the product only warranty. For the latest set of complete installation instructions applicable to your jobsite location, visit JamesHardiePros.com or call 1-866-942-7343 (866-9-HARDIE)Strong enough for use in commercial or residential applications. 3 ft. x 5 ft. board is 1/4 in. deep and works on floor, countertop or backsplash applications. Consult local building codes for waterproofing requirements before beginning any project. Pallet of cement backer board with 60 pieces. Shop the HardieBacker Cement Backerboard Collection.®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar. • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface. ® Cement Board with HydroDefense™‡ - D HardieBacker® Cement Board ...

Hardie Backer 1/4 in. Cement Board is a cement backerboard designed for use with floors and countertops. Works under interior floors to provide a solid foundation for tile, vinyl, wood and other flooring. ... Moisture resistant cement backer board for tile floor and walls; View More Details; Store 0 in stock. Free & Easy Returns In Store or ...After treating corners and seams of cement board with mesh tape and a polymer-modified, cement-based tile mortar, the area should be allowed to cure for at least 24 hours before the application of MAPEI’s Mapelastic AquaDefense.Note: If time is an issue, use a MAPEI rapid-set, polymer-modified mortar with the mesh tape and allow the area to dry for at …• Install HardieBacker® Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar (see “Materials Required”). • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface.Window measurements should be taken before buying the air conditioner, and when installing the air conditioner, it might be necessary to remove the window so the unit can fit. Afte...Materials and Installation Costs*. On average, homeowners report spending $10.50 to $13.90 per square foot for professional installation, including the materials. For a 2,000 square foot house, installing board and batten siding costs between $21,000 and $27,800.Materials and Installation Costs*. On average, homeowners report spending $10.50 to $13.90 per square foot for professional installation, including the materials. For a 2,000 square foot house, installing board and batten siding …

Apr 7, 2021 · Easy step by step video on installation of Hardie Backer for a bathroom shower surround.Follow all our videos on this bathroom remodel. We have put them und... building codes and James Hardie published instructions may lead to personal injury, affect system performance, violate local building codes, and void the product only warranty. For the latest set of complete installation instructions applicable to your jobsite location, visit JamesHardiePros.com or call 1-866-942-7343 (866-9-HARDIE) The Hardie Backer Cement Board with HydroDefense Technology is 100% waterproof. It features a fully waterproof composition throughout the board and is waterproof through the board and on both sides. The waterproof nature of the board not only saves material costs but also saves time by eliminating the need to waterproof the entire board.Alternatively, HardieBacker supplies a waterproof product called the HydroDefense. HardieBacker panels are backer boards made from a 90% Portland cement mix, with 10% reinforcing cellulose fibers and performance-enhancing anti-mold additives. ... unlike Hardie board, it’s completely waterproof and can be used outdoors and indoors ...

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3.2.2 1/4" HardieBacker® Underlayment: The product has a smooth surface, an acrylic-based seal coat and square edges for butt joints. The reverse side of the backer board has a lightly textured surface and is unsealed. 3.2.3 Fasteners: Fastener types and spacing used to secure the products are as shown in Table 3.Install boards 1/4 in above floor, tub or shower pan and caulk accordingly. Fasten cement board with specified nails or screws (as listed in “Materials Required”) a maximum of 8 in on center at all supports. Keep fasteners 3/8 in from board edges and 2 in in from sheet corners.Here’s how to perform a straight cut on your HardieBacker Cement Board: 1. Place your HardieBacker Cement Board on a flat surface and mark your cuts with a straight edge. 2. Score along your straight edge, applying firm pressure as you go. If you’re using our quarter-inch board, you can score along the provided grid lines.Ask James Hardie™ [email protected] . Make sure your information is up to date . When specifying or installing Hardie ™ fbre cement products, ensure that you have the current manual. Additional installation information, warranties and warnings are available at . www.jameshardie.co.nz. or . Ask James Hardie on 0800 808 868.

But before you go ahead, you really need to check with Schluter and Hardie and make sure their products are compatible. Specifically, you will have a joint along the bottom of the shower where the HydroDefense board meets the Schluter tray. As you mentioned, you are planning to use Kerdi band for that. But, can you apply the Kerdi band over the ... Dec 11, 2019 · Learn how to install HardieBacker Cement Board on walls and the appropriate materials and tools that you’ll need for the job. HardieBacker Cement Board's un... Feb 9, 2021 ... 128K views · 10:28. Go to channel · HardieBacker installation. Holden Humphrey Company•426K views · 7:52. Go to channel · EZ Tile Backer...There are a ton of different types of Arduino boards, and figuring out which one you want isn't always an easy process. Over on Tested, they break down the main differences between...building codes and James Hardie published instructions may lead to personal injury, affect system performance, violate local building codes, and void the product only warranty. For the latest set of complete installation instructions applicable to your jobsite location, visit JamesHardiePros.com or call 1-866-942-7343 (866-9-HARDIE)This item: HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board $22.50 Saint-Gobain ADFORS FibaTape Alkali-Resistant 2 in. x 150 ft. Self-Adhesive Cement Board Tapecoating over the entire surface area of the board. Just waterproof the joints and fasteners† and then move on to the next project. Quicker installs can help you complete more jobs …®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar (see “Materials Required”). • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface.Proper installation: It is crucial to follow the manufacturer’s guidelines and recommendations for the proper installation of Hardie board. ... It is equipped with HydroDefense™ Technology, ensuring complete protection against water damage. This innovative technology allows the HardieBacker® Cement Board to pass the ANSI …Hardie Backer Cement Board with HydroDefense Technology is a waterproof cement backerboard designed for use on walls, floors and countertops. ... HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board 1,000 Sheets ... Tile backer board for shower, countertop and floor installations; Floor …

Because of this inherent difference between the two brands, all WonderBoard products are approved for interior and exterior use, while you should only use regular HardieBacker panels for indoor projects. 3. Working Alone. WonderBoard panels are heavy to carry, maneuver, and install compared to HardieBacker.

HardieBacker ® Cement Board with HydroDefense ™ Technology is recognized for use in residential steam rooms when installed over conventional framing and in accordance with HardieBacker ® Cement Board installation instructions, TCNA guidelines (Tile Council of North America Handbook, www.tileusa.com), and local building codes. ®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar (see “Materials Required”). • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface.HardieBacker With Hydrodefense as a Replacement for Kerdi board? I’m building a curbless shower using a Kerdi linear drain with the drain the the front using their shower pan similar to one I saw in a video series on YouTube by Home Repair Tutor. Luckily I found the Kerdi shower pan on Amazon, however as you all may be running into Kerdi ...This Technical Bulletin illustrates and describes proper treatment for the butt joints and overlap of James Hardie® lap siding products. International Residential Code IRC R703.10.2 requires lap siding to have: A minumim vertical overlap of 1 1⁄4 inch (31.75 mm), and. One of the following butt joint treatments:HardieBacker has a flexural strength of 2100 psi for 1/4″ sheets and 1700 psi for 1/2″ sheets. Durock is >1000 psi for 1/4″ and >750 psi for 1/2″ sheets. Weight. HardieBacker 1/4″ sheets are 1.9 pounds per sf (same), and 1/2″ sheets are 2.6 pounds per square foot (0.2 heavier).In this episode, Craftsman Connection will be installing Hardie Backer cement board in a walk-in master shower.This shower took, approximately 10 hours of in...The Hardie Backer Cement Board with HydroDefense Technology is 100% waterproof. It features a fully waterproof composition throughout the board and is waterproof through the board and on both sides. The waterproof nature of the board not only saves material costs but also saves time by eliminating the need to waterproof the entire board.Thinset for Ceramic on Hardie HydroDefense: dave tinker: Tile Forum/Advice Board: 18: 07-23-2023 08:22 PM: hardibacker hydrodefense: reelbusy: Tile Forum/Advice Board: 10: 02-17-2020 04:27 PM: Redgard sticking to deck mud and thinset sticking to Redgard: YuhtYuh: Tile Forum/Advice Board: 47: 05-14-2013 09:08 PM: … This item: HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board 1,000 Sheets $22500.00 James Hardie HardieBacker 1/4 in. x 4 ft. x 8 ft. Cement Backerboard 750 Sheets ®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar. • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface. ® Cement Board with HydroDefense™‡ - D A B HardieBacker® Cement ...

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We have put together a HardieBacker installation guide for you. HardieBacker boards are the tiling backer board of choice when superior performance is required. This Technical Bulletin provides additional installation instruction for James Hardie’s HardieBacker® 500 cement board used in a ceiling application as prescribed by ANSI 108.11 Referenced Documents: ANSI 118.9 ANSI 108.11 2010 TCNA (Tile Council of North America) Handbook: C315-09 fRaMIng: Read page 2 of our customer reviews for more information on the James Hardie Hardie Backer with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board 50ct. ... Installation instructions say to install screws flush, not countersunk, but that's hard to do. Edges break/crack easily from screws. I am using this …determinedkvb. Original Author. 2 years ago. After poking around some more, I have found that Kerdi-band is meant to be installed with un-modified thinset. it seems that modified thinset can also be used, but this takes longer to dry. Hardie is saying to use modified thinset for joints and tile.The all-new HardieBacker® Cement Board with HydroDefense ... **According to the 2019 Tile and Stone Installation Contractor Market Study conducted by Clear Seas Research in partnership with the NTCA and TILE Magazine. ... Hardie® Soffit: Hardie® Backer Board: Follow James Hardie. Search Install & Product Info®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar. • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface. ® Cement Board with HydroDefense™‡ - D A B HardieBacker® Cement ...Find the technical documentation you need to build your James Hardie project from start to finish. From clearance requirements to installation videos to CAD files, we ...The video details how to install 6mm Hardie® Backer cement board onto a wooden or timber floor as a tiling base in a wet area. Watch the video below or on the James Hardie YouTube channel. 6mm Hardie® Backer tile backerboard is a fibre cement backerboard tiling base and is especially suited as used as a tiling base for flooring in … Install HardieBacker® Cement Board with HydroDefenseTM Technology. Embed cement board firmly and evenly in the wet mortar (see “Materials Required”). Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface. Nov 1, 2019 · The first and only waterproof cement backer board now at select Lowe’s stores. HardieBacker Cement Board ® with HydroDefense TM Technology is the first of its kind. The waterproof composition is designed to eliminate extra time spent applying waterproof coating across the entire surface area of your wall project. • Install boards 1/4 in above floor, tub or shower pan and caulk accordingly. • Fasten cement board with specified nails or screws (as listed in “Materials Required”) a maximum of 8 in on center at all supports. • Keep fasteners 3/8 in from board edges and 2 in in from sheet corners. ….

HardieBacker has a flexural strength of 2100 psi for 1/4″ sheets and 1700 psi for 1/2″ sheets. Durock is >1000 psi for 1/4″ and >750 psi for 1/2″ sheets. Weight. HardieBacker 1/4″ sheets are 1.9 pounds per sf (same), and 1/2″ sheets are 2.6 pounds per square foot (0.2 heavier).I want to use an alternative to traditional backer board like Go BOard but there are no retailers for it in Colorado. ... Hardie-HardieBacker-500-HydroDefense-0-42-IN ... 1. LIMITED WARRANTY. James Hardie Building Products, Inc. (“Hardie”) warrants, subject to the terms and conditions of this Limited Warranty, that HardieBacker® Cement Board with HydroDefense™ Technology (hereinafter “Product”) when manufactured (a) meets the waterproofness requirements of ANSI Read page 1 of our customer reviews for more information on the James Hardie HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board 1,000 Sheets. ... super easy to install, definitely worth the money! This cement board is great suoer easy to use, super easy to install, definitely worth the …Women pioneers have played a crucial role in leading and shaping the Social Security Administration over its eighty-five year history. From 1935… March 8, 2021 • By Andrew Saul, Co...HardieBacker® Cement Board with HydroDefense™ Technology is the industry's first and only waterproof cement backer board, offering superior performance, easy installation, and unparalleled tile adhesion. Passing ANSI 118.10 for waterproofness, HardieBacker® Cement Board with HydroDefense™ Technology helps protect tile installations and ...Posts: 8. hardibacker hydrodefense. Hi , new here posting (read lots of course) ran across this new hardie product, at the local big box (online haven't seen it in person yet), cost about 2x normal hardiebacker. the marketing is you could use this without having to waterproof (redgard,hydro,etc) or needing a vapor barrier behind (but ends can ...A bond with thinset mortar over this new "waterproof" Hardiebacker may not be providing the same water barrier, which is likely why the manufacturer requires the mesh tape and mortar, followed then by a liquid waterproofing membrane bonded directly to the similar membrane covering the new Hardiebacker panels.Learn how to install Hardie® Backer HydroDefense™ Technology Waterproof Cement Board and the appropriate materials and tools that you’ll need for the job.James Hardie introduces its latest innovation to its backer board portfolio, HardieBacker ® Cement Board with HydroDefense ™ Technology. It’s the first and only waterproof cement backer board, engineered to help protect tile installations in kitchens and bathrooms from moisture penetration. It is now available in tile locations across the ... Hardie board hydrodefense installation, Instantly access installation info, technical bulletins, SDS sheets & more. ... Hardie® Soffit: Hardie® Backer Board: Follow James Hardie. Search Install & Product Info , • El tablero de cemento HardieBacker® Cement Board con Tecnología HydroDefense™ cuenta con un tratamiento interno a prueba de agua. No requiere una barrera contra la humedad.* ®• Fije el tablero de cemento HardieBacker Cement Board con Tecnología HydroDefense™. • Provea un espacio libre de 1/4 de pulgada entre el piso, la tina o ..., Questions and Answers for James Hardie HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board 1,000 Sheets. ... What type of adhesives would I use to bond plastic shower wall panels to the 100% waterproof Hardie Board for a new Shower Kit installation? by BobAkaBob | Aug 14, 2023. 1 Answer. …, Hardie Backer Cement Board with HydroDefense Technology is a waterproof cement backerboard designed for use on walls, floors and countertops. Use on walls in moisture prone areas, as a tile backerboard and as an underlayment for all tile, vinyl and wood flooring applications., We have put together a HardieBacker installation guide for you. HardieBacker boards are the tiling backer board of choice when superior performance is required., But before you go ahead, you really need to check with Schluter and Hardie and make sure their products are compatible. Specifically, you will have a joint along the bottom of the shower where the HydroDefense board meets the Schluter tray. As you mentioned, you are planning to use Kerdi band for that. But, can you apply the Kerdi band over the ..., Call 1-888-J-HARDIE (1-888-542-7343) for product information and expert advice. Everything we do at James Hardie supports our passion to build a better home, including enabling installation success. From the attention that goes into the formulation of our products, to ensuring we support those installing our products once they reach a job site ..., Strong enough for use in commercial or residential applications. 3 ft. x 5 ft. board is 1/4 in. deep and works on floor, countertop or backsplash applications. Consult local building codes for waterproofing requirements before beginning any project. Pallet of cement backer board with 60 pieces. Shop the HardieBacker Cement Backerboard Collection., Jan 15, 2021 ... This video How to Cut Hardie Backer Board Or Cut Hardiebacker Board - Or Cut Cement Board Using Scoring Knife shows the easy way to cut ..., Instantly access installation info, technical bulletins, SDS sheets & more. ... Hardie® Soffit: Hardie® Backer Board: Follow James Hardie. Search Install & Product Info , Install it with 6 inches of clearance at the bottom. This strip should be 1.25 inches wide. Install it by driving nails into place near the top edge, and make sure the board is at a slight angle ..., Cement board exterior panels are a popular choice for homeowners and builders who want a durable and long-lasting option for their exteriors. These panels are made from a combinati..., A bond with thinset mortar over this new "waterproof" Hardiebacker may not be providing the same water barrier, which is likely why the manufacturer requires the mesh tape and mortar, followed then by a liquid waterproofing membrane bonded directly to the similar membrane covering the new Hardiebacker panels., HardieBacker has a flexural strength of 2100 psi for 1/4″ sheets and 1700 psi for 1/2″ sheets. Durock is >1000 psi for 1/4″ and >750 psi for 1/2″ sheets. Weight. HardieBacker 1/4″ sheets are 1.9 pounds per sf (same), and 1/2″ sheets are 2.6 pounds per square foot (0.2 heavier)., After treating corners and seams of cement board with mesh tape and a polymer-modified, cement-based tile mortar, the area should be allowed to cure for at least 24 hours before the application of MAPEI’s Mapelastic AquaDefense.Note: If time is an issue, use a MAPEI rapid-set, polymer-modified mortar with the mesh tape and allow the area to dry for at …, Nov 1, 2019 · The first and only waterproof cement backer board now at select Lowe’s stores. HardieBacker Cement Board ® with HydroDefense TM Technology is the first of its kind. The waterproof composition is designed to eliminate extra time spent applying waterproof coating across the entire surface area of your wall project. , The James Hardie Pros Hub is your destination for professional resources and expert insights. Explore our comprehensive toolkit designed to empower your expertise, drive success, and elevate your projects. Find tech docs. Popular Links. How to install Hardie ® Backer Board on walls., HARDIE. Install & Tech Docs. Browse by Product Browse By Document Type Traditional Siding Hardie ® Architectural Collection. Hardie ® Plank Lap Siding. Hardie ® Shingle Panels. Hardie ® Panel Vertical Siding. Hardie ® Trim Boards & …, Hardie® Backer Board is made better to install better and perform better. That’s why it was named the most preferred brand of backer board by tile installers and contractors, according to the 2019 Tile and Stone Report conducted by ClearSeas research in partnership with the National Tile Contractors Association and TILE Magazine., It also allows for easier cleanup. HardieBacker is also the go-to choice when it comes to countertops and tile. Durock is too abrasive and can damage vinyl, porcelain, and enamel. HardieBacker does not contain any course materials, so it is the preferable choice. It has a warranty that extends over the use of vinyl tile applications., Ludo is a popular board game that has gained immense popularity in the digital world. With the advent of technology, you can now enjoy playing Ludo on your mobile devices. Before d..., James Hardie HardieBacker 500 HydroDefense. Has anyone here used it? I want to use an alternative to traditional backer board like Go BOard but there are no retailers for it in Colorado. Menards in Cheyenne is the closest retailer ( not opposed to the road trip). ... I just want it to be easier to install than cement board and have the same ..., The national average for Hardie board installation is $19,350. Hardie board siding installation costs will vary based on the design and size of your home, …, ®• Install HardieBacker Cement Board with HydroDefense™ Technology. • Embed cement board firmly and evenly in the wet mortar. • Fasten cement board with specified nails or screws (see “Materials Required”) a maximum of 8 in. on center over the entire surface. ® Cement Board with HydroDefense™‡ - D A B HardieBacker® Cement ..., Shop James Hardie HardieBacker with HydroDefense Technology 3-ft x 5-ft x 1/2-in Waterproof Fiber Cement Backer Board in the Backer Board department at Lowe's.com. Hardie® Backer Cement Board with HydroDefense™ Technology is a waterproof cement backerboard. Passing ANSI A118.10 for waterproofness, Hardie®, Yes, HardieBacker 1/4'' cement board may be used in a shower. However, we recommend HardieBacker 500 if you need to make a smooth transition to drywall. The board must be mechanically fastened every 8'' on center to the wood …, This item: HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board $22.50 Saint-Gobain ADFORS FibaTape Alkali-Resistant 2 in. x 150 ft. Self-Adhesive Cement Board Tape, A successful installation of tile depends heavily on the type of substrate that is used to adhere to the tile.Whether you’re installing tile on a floor, wall, or countertop, using the appropriate substrate is essential to avoid breaks and cracks in the grout and tile.When it comes to tile, backer board is, without a doubt, the best choice.However, with so many different types of backer ..., Hardie® Backer Cement Board with HydroDefense™ Technology is a waterproof cement backerboard. Passing ANSI A118.10 for waterproofness, Hardie® Backer Cement Board with HydroDefense™ Technology has been engineered to help protect tile installations in kitchens and bathrooms from moisture penetration. It provides the unmatched strength, ease of use, and excellent tile adhesion you’ve ..., 1. LIMITED WARRANTY. James Hardie Building Products, Inc. (“Hardie”) warrants, subject to the terms and conditions of this Limited Warranty, that HardieBacker® Cement Board with HydroDefense™ Technology (hereinafter “Product”) when manufactured (a) meets the waterproofness requirements of ANSI , This item: HardieBacker with HydroDefense Technology 0.42 in. x 3 ft. x 5 ft. Waterproof Cement Backer Board $22.50 Saint-Gobain ADFORS FibaTape Alkali-Resistant 2 in. x 150 ft. Self-Adhesive Cement Board Tape, March 15, 2019. HardieBacker Cement Board with HydroDefense Technology is introduced as the first and only waterproof cement backer board. Passing ANSI 118.10 for waterproofness, HardieBacker Cement Board was developed to protect tile installations and wall cavities from moisture penetration, eliminating the need to spend extra time applying ..., Hardie® Backer Cement Board with HydroDefense™ Technology is a waterproof cement backerboard. Passing ANSI A118.10 for waterproofness, Hardie® Backer Cement Board with HydroDefense™ Technology has been engineered to help protect tile installations in kitchens and bathrooms from moisture penetration. It provides the unmatched strength, ease of use, and excellent tile adhesion you’ve ...