SKU: 97425524896

James Hardie 0.25-in x 36-in x 60-in HardieBacker Fiber Cement Backer Board

Sale price$11.56 Regular price$12.85
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

James Hardie 0.25-in x 36-in x 60-in HardieBacker Fiber Cement Backer BoardHardieBacker 1 4 in Fiber Cement Backer Board, 3 ft x 5 ft Durable fiber cement backer board engineered for wet area installations and tile underlayment. The 3 ft x 5 ft, 1 4 in panel offers moisture and mold resistance with strong tile adhesion for floors and countertops. Key Features: Moisture + Mold Protection: Resists moisture and features MoldBlock Technology to help prevent mold damage Waterproof Composition: 100% waterproof throughout the board

HardieBacker 1/4-in Fiber Cement Backer Board, 3-ft x 5-ft

Durable fiber cement backer board engineered for wet-area installations and tile underlayment. The 3-ft x 5-ft, 1/4-in panel offers moisture and mold resistance with strong tile adhesion for floors and countertops.


Key Features:

  • Moisture + Mold Protection: Resists moisture and features MoldBlock Technology to help prevent mold damage
  • Waterproof Composition: 100% waterproof throughout the board for confidence in wet areas
  • Easy Cutting: Score-and-snap installation reduces dust and debris for cleaner jobs
  • Versatile Underlayment: Ideal under tile, vinyl, wood, granite and other stone surfaces; for floors and countertops
  • Long-Lasting Durability: Fiber cement construction with ANSI/ASTM compliant performance and a limited lifetime warranty

Specifications Table:

Specification Details
Series Name HardieBacker
Actual Length (Inches) 60
Actual Thickness (Inches) 0.25
Actual Width (Inches) 36
Common Measurement (W x L) 3-ft x 5-ft
Common Thickness in Inches 1/4-in
Weight (lbs.) 28.5
Coverage Area (Sq. Feet) 15
Material Fiber cement
Number of Sheets 1
Water Resistant Yes
Waterproof Yes
Sold As Sheet
ANSI A118.9 Compliant Yes
ASTM C1288 Compliant Yes
CA Residents: Prop 65 Warning(s) Yes
Warranty Limited lifetime

Frequently Asked Questions (FAQ):

Q: Is this board suitable for shower walls?
A: Yes, it is engineered for use in wet areas and is approved for shower walls; follow local waterproofing codes.


Q: Can I cut it indoors without power tools?
A: Yes. Use a scoring knife for score-and-snap cuts, which minimizes dust and debris.


Q: What are the panel dimensions and coverage?
A: Each sheet is 0.25 in thick, 36 in wide, and 60 in long, covering about 15 sq ft.


Q: Where can it be used?
A: Use as underlayment for bathroom and kitchen floors, countertops, and other interior areas prone to moisture.


Q: Does it come with a warranty?
A: Yes, it has a limited lifetime product warranty.


A Clean, Confident Foundation for Luxe Surfaces

This backer board sets the stage for elevated tile and stone work with a refined, grid-textured surface that ensures crisp lines. I love its slim 1/4-inch profile—strong yet discreet—making transitions seamless in kitchens and baths. Pair it with marble hex tiles or richly grained wood-look planks to let the materials sing while the foundation quietly performs. It’s the hidden essential that brings durability and poise to sophisticated spaces.


Build a moisture-proof, long-lasting foundation for your next tile 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: 97425524896

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screw missing
Phoenix, US
★★★★★ 5
Sun saver.
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Love this at the pool yard work, fishing. Any place you need protection from the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
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Julian Valencia
Omaha, US
★★★★★ 5
Must have for summer
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Love how it protects my skin!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
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Verified Purchase
Gregory Dornbush
Louisville, US
★★★★★ 4
High-Performance Protection for Active Days
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Banana Boat Sport Ultra SPF 100 Sunscreen is a go-to choice for those seeking robust sun protection during outdoor activities. Whether you're hitting the beach, hiking, or engaging in sports, this sunscreen offers high-level defense against harmful UV rays. ✅ Pros: High SPF Protection: Provides SPF 100, blocking 99% of UVB rays, making it suitable for individuals with fair skin or those prone to sunburns. Water & Sweat Resistant: Offers up to 80 minutes of water and sweat resistance, ensuring lasting protection during intense activities. Non-Greasy Formula: The lightweight, breathable formula absorbs quickly without leaving a greasy residue, allowing for comfortable wear. ⚠️ Cons: Thicker Consistency: Some users have noted that the lotion has a thicker consistency, which may require more effort to rub in evenly. Potential Residue: A few reviews mention that the product can leave a white cast on the skin, especially on darker skin tones. 💡 Tips for Best Results: Apply Generously: Ensure an even application by using a generous amount and rubbing it in thoroughly. Reapply as Needed: Reapply every 80 minutes, or after swimming or sweating, to maintain optimal protection. Final Verdict: Banana Boat Sport Ultra SPF 100 Sunscreen is a reliable choice for those needing high-level sun protection during physical activities. Its water and sweat resistance, combined with a non-greasy formula, make it suitable for active individuals. However, users with darker skin tones should be aware of the potential white cast and may consider testing the product before full application.
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Reviewed in the United States on August 4, 2025
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Zsuzsi
Grantham, US
★★★★★ 5
Just what I needed
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
My skin is so sensitive to the sun's rays that I must use 100% spf for good results. Banan Boat delivers and the price is right!
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Reviewed in the United States on May 22, 2026
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Wesley C
Birmingham, US
★★★★★ 5
Great but some shine
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion, Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Sunscreen is a very important part of the skincare routine. Who cares about the results you get from the rest of your routine for your hyperpigmentation, acne scarring, etc if you aren't doing anything to protect it from the UV damage. This sunscreen offers that protection and seems to do it well which is the most important function of a sunscreen. The experience of the sunscreen for me was also positive. The sunscreen comes out white but applies clear which you would expect from an organic sunscreen. It has that stereotypical sunscreen scent but I personally love it and it psychologically ignites nostalgia for the days spent at the beach. It reminds me of the time going to the beach, making sandcastles and eating popsicles as a kid. However, I know some find this unpleasant. For those in this camp, I would not recommend this. Outside of this, however, the feel is a bit greasy at first but goes away after some time. One minor issue I find is that is does have some shine. Some people might like it but I find it is a bit much but not as bad as others on the market. In the photos you can see what it looks like before and after application. You might not be able to tell from the photos but there is some shine. Others will most likely be able to tell that you have something on. One thing I really want to point out is that this is a chemical sunscreen that uses organic UV filters meaning they are carbon containing compounds but that does not make it bad. Clean beauty brands tend to villainize these as they "contain chemicals" or are "toxic" but these claims can be highly disputable. For one, a lot of things are chemicals. Water is a chemical but you wouldn't avoid using products with that in it. Also, a company would not allow the use of actually toxic ingredients in a skincare product. There are clearly banned substances listed by the FDA that will not make their way to your sunscreen and they also protect consumers from large exposure by restricting the quantity an ingredient can be used. The heat produced from chemical sunscreens are also minuscule compared to that of physical (or inorganic) sunscreen. These are just a couple of reasons that chemical sunscreens are very much safe (as far as we know it) according to science. I'm sorry for the small rant. I know that most of the people who see this review are looking at it because they know chemical sunscreens are not the devil as they are looking at this product but I was hoping to dissuade people who adhere to the clean beauty methods from being swept up from the fear-mongering marketing.
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Reviewed in the United States on May 23, 2023

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