SKU: 28603389339

James Hardie 0.25-in x 48-in x 96-in HardieBacker Fiber Cement Backer Board

Sale price$23.83 Regular price$26.48
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

James Hardie 0.25-in x 48-in x 96-in HardieBacker Fiber Cement Backer BoardHardieBacker 1 4 in Fiber Cement Backer Board, 4 ft x 8 ft A durable fiber cement backer board designed for floors and countertops in moisture prone areas. The 0. 25 in thick, 4 ft x 8 ft sheet features MoldBlock technology, is waterproof throughout, and delivers excellent tile adhesion for long lasting installations. Key Features: Waterproof Construction: 100% waterproof composition protects the entire board in wet areas Mold Protection: MoldBlock

HardieBacker 1/4-in Fiber Cement Backer Board, 4-ft x 8-ft

A durable fiber cement backer board designed for floors and countertops in moisture-prone areas. The 0.25-in thick, 4-ft x 8-ft sheet features MoldBlock technology, is waterproof throughout, and delivers excellent tile adhesion for long-lasting installations.


Key Features:

  • Waterproof Construction: 100% waterproof composition protects the entire board in wet areas
  • Mold Protection: MoldBlock technology resists mold and mildew damage
  • Easy Cutting & Handling: Score-and-snap design reduces dust and simplifies on-site sizing
  • Strong Tile Adhesion: Fiber cement build with Portland cement and sand provides a stable substrate
  • Versatile Use: Ideal under tile, vinyl, wood, granite, and other stone on floors and countertops

Specifications Table:

Specification Details
Series Name HardieBacker
Actual Length (Inches) 96
Actual Width (Inches) 48
Actual Thickness (Inches) 0.25
Common Measurement (W x L) 4-ft x 8-ft
Common Thickness in Inches 1/4-in
Weight (lbs.) 63.2
Coverage Area (sq ft) 32
Material Fiber cement (Portland cement and sand)
Number of Sheets 1
Water Resistant Yes
Waterproof Yes
Sold As Sheet
ANSI A118.9 Compliant Yes
ASTM C1288 Compliant Yes
Warranty Limited lifetime
For Use with Bathroom Floors Yes
For Use with Kitchen Counters Yes
For Use with Vinyl Floors Yes
For Use with Bathroom/Kitchen Walls No
For Use with Shower Floors No
For Use with Shower Walls No
CA Residents: Prop 65 Warning(s) Yes

Frequently Asked Questions (FAQ):

Q: Can this board be used on shower walls?
A: No. For shower walls, use HardieBacker with HydroDefense technology or follow local code-approved waterproofing systems.


Q: How do I cut the board?
A: Use the score-and-snap method with a carbide scoring knife for clean cuts and minimal dust.


Q: Is additional waterproofing required?
A: Consult local building codes. The board is waterproof throughout, but assemblies may require waterproofing at seams or fasteners.


Q: What are the exact dimensions?
A: Actual size is 0.25-in thick x 48-in wide x 96-in long; coverage per sheet is 32 sq ft.


Q: Where is it commonly installed?
A: Floors and countertops in kitchens, bathrooms, laundry rooms, mudrooms, and similar interior spaces.


A Sleek, Stable Foundation for Luxe Surfaces

This backer board lays the groundwork for impeccably tiled floors and refined stone countertops. Its smooth, grid-marked surface creates crisp lines and a polished base that elevates finishes. Pair it with oversized porcelain or honed marble for a gallery-worthy look in kitchens and baths. A resilient, waterproof core makes it a quiet essential of sophisticated, long-lasting design.


Build a moisture-proof, rock-solid base for your next tile or stone project—add HardieBacker to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28603389339

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4.6 ★★★★★
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Verified Purchase
Diana S
Lowell, US
★★★★★ 1
Sugar free treats
Flavor Name: Chocolate Caramel, Size: 5 Ounces
Kids didn’t like the taste of these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
D
Verified Purchase
Diane from CT
Port Orchard, US
★★★★★ 3
Too hard
Flavor Name: Chocolate Caramel, Size: 5 Ounces
The taste of the chocolate caramels was good but they werent as soft as I'd hoped. I will buy another bag to see if it was a fluke that they were harder than I'd hoped.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
P
Verified Purchase
Pana Jimenez
Massapequa, US
★★★★★ 5
Great flavor
Flavor Name: Chocolate Caramel, Size: 5 Ounces
These taste good and are great for when my toddler is craving something sweet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2025
L
Verified Purchase
Laura
Belleville, US
★★★★★ 5
I will purchase again
Flavor Name: Chocolate Caramel, Size: 5 Ounces
Tasty! I enjoyed each one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
L
Louise Thompson
Chelsea, US
★★★★★ 3
Rich mans candy
Flavor Name: Chocolate Caramel, Size: 5 Ounces
Very tasty, over priced. It is not caramel center, not sure what it is but it’s a change from other zero sugar candy. Wish there was more in the bag, buying one more time then that’s it. I wish I didn’t have to stop but out of my price range.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025

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