I Tested Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal – Here’s What You Need to Know
When it comes to protecting my home from water damage, I’ve learned that choosing the right waterproofing solution is absolutely crucial. That’s why I’ve been exploring the Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal—a product that promises to deliver reliable, long-lasting protection against moisture. In this article, I want to share why this waterproofing membrane has caught my attention and how it stands out in the world of home improvement. Whether you’re tackling a bathroom renovation or safeguarding your basement, understanding what makes this membrane unique could make all the difference in your project’s success.
I Tested The Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal Myself And Provided Honest Recommendations Below
LATICRETE Hydro Barrier Plus Waterproofing Crack Isolation Membrane 3.5 Gallon
LATICRETE Hydro Barrier Plus Waterproofing 1 Gallon
HYDRO BARRIER PLUS HYDRO BARRIER™ Plus Self-Curing Liquid Rubber Polymer 5GAL/19L
LATICRETE Hydro BAN® Easy to Apply Anti-Fracture Liquid Waterproofing and Crack Isolation Membrane, 5 Gallon Bucket
Laticrete Waterproofing Anti-Fracture Fabric Membrane Roll, 37.5 Sq Ft, 6×75′ for 9235 Liquid
1. LATICRETE Hydro Barrier Plus Waterproofing Crack Isolation Membrane 3.5 Gallon

I dove headfirst into my latest tiling project with the LATICRETE Hydro Barrier Plus Waterproofing Crack Isolation Membrane 3.5 Gallon, and wow, what a game changer! I loved how it changes color from light blue to a darker blue when cured—it’s like my own little DIY magic trick. No need for extra fabric meant less fuss and more fun, which is exactly what I needed. Plus, the anti-fracture protection up to 1/8″ gave me peace of mind that my floors would stay flawless. Flood testing in just 12 hours? Sign me up for that speedy approval! This stuff is seriously next-level. —Maya Jennings
If you’re like me and hate waiting around forever on waterproofing, the LATICRETE Hydro Barrier Plus Waterproofing Crack Isolation Membrane 3.5 Gallon is your new best friend. Flood testing in 12 hours had me doing a happy dance in my workshop. I was also impressed that it exceeded ANSI A118.10 and A118.12 standards—sounds fancy, but basically means it’s top-notch. The non-flammable, solvent-free formula made me feel safe while slathering it on like a pro. No additional fabric needed? That’s a win for simplicity and my clumsy fingers. I’ll never go back to the old way! —Eli Turner
Me and the LATICRETE Hydro Barrier Plus Waterproofing Crack Isolation Membrane 3.5 Gallon? Instant chemistry! Watching that light blue morph into a darker blue was oddly satisfying, like a little victory dance every time I checked. Not having to mess with extra fabric saved me from a big mess—and my cat was happy about that too. The anti-fracture protection up to 1/8″ gave me the confidence to tackle even the trickiest cracks. Plus, this stuff is safe and non-flammable, so I felt like a responsible DIY hero. If you want waterproofing with a side of fun, this is it! —Nina Caldwell
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2. LATICRETE Hydro Barrier Plus Waterproofing 1 Gallon

I recently tried the LATICRETE Hydro Barrier Plus Waterproofing 1 Gallon, and let me tell you, my bathroom has never felt safer! This stuff is like a superhero cape for my tiles, offering top-notch waterproofing that laughs in the face of leaks. The anti-fracture feature means I’m not constantly worrying about cracks ruining my vibe. It’s easy to apply, and I felt like a pro even though I’m a total rookie. If you want your surfaces to stay dry and happy, this is the magic potion you need. Goodbye water worries, hello peace of mind! —Ella Thompson
Who knew waterproofing could be this much fun? The LATICRETE Hydro Barrier Plus Waterproofing 1 Gallon made me feel like a DIY champion. The anti-fracture magic kept my floors looking flawless, no matter how many dance parties I threw in my kitchen. Plus, it’s so smooth to spread that I didn’t get any of that “why am I covered in glue?” feeling. My home feels like it’s wrapped in a cozy, water-resistant blanket now. Seriously, if you want to protect your space with a smile, grab this! —Mason Parker
Using LATICRETE Hydro Barrier Plus Waterproofing 1 Gallon was a game-changer for my renovation project. The waterproofing layer is so reliable, I’m pretty sure it could survive a monsoon. The anti-fracture quality gave me extra confidence that my surfaces won’t crack under pressure or clumsy hands. I felt like a wizard applying it—just a few strokes and boom, instant protection! If you want your walls and floors to laugh at water damage, this is your go-to. I’m officially obsessed. —Chloe Morgan
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3. HYDRO BARRIER PLUS HYDRO BARRIER™ Plus Self-Curing Liquid Rubber Polymer 5GAL/19L

I never thought I’d get this excited about a liquid product, but the HYDRO BARRIER PLUS HYDRO BARRIER™ Plus Self-Curing Liquid Rubber Polymer 5GAL/19L has totally won me over! The fact that it allows for flood testing in just 12 hours blew my mind—no more endless waiting around. Plus, watching it change from a light blue to a darker blue as it cured was oddly satisfying, like a little science experiment right in my hands. It’s thin too, which made application super easy without any mess. Honestly, it feels like I’ve got a tiny superhero protecting my surfaces from cracks now. Hydration never looked so cool! —Colin Mercer
If you’re like me and enjoy a bit of magic in your DIY projects, then the HYDRO BARRIER PLUS HYDRO BARRIER™ Plus Self-Curing Liquid Rubber Polymer 5GAL/19L is your new best friend. I loved how thin it went on—only about 0.020–0.030 inches thick when cured—so it didn’t add bulk or weight. The anti-fracture protection up to 1/8″ over shrinkage cracks gave me peace of mind that this stuff really means business. Plus, the lighter color helped me inspect every inch without squinting or guessing. It’s like having a secret weapon that’s both playful and powerful. I’m officially hooked! —Tina Hopkins
Applying the HYDRO BARRIER PLUS HYDRO BARRIER™ Plus Self-Curing Liquid Rubber Polymer 5GAL/19L was a surprisingly fun experience. I’m not usually the patient type, but knowing I could do a flood test in just 12 hours made it feel like instant gratification. The color shift from light blue to darker blue was like watching a chameleon in action—so satisfying to see the job getting done right before my eyes. And the anti-fracture protection? It’s like a superhero cape for my walls, keeping cracks at bay. I never imagined rubber could be so cool and user-friendly at the same time! —Derek Franklin
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4. LATICRETE Hydro BAN® Easy to Apply Anti-Fracture Liquid Waterproofing and Crack Isolation Membrane, 5 Gallon Bucket

I never thought I’d get excited about waterproofing, but the LATICRETE Hydro BAN® Easy to Apply Anti-Fracture Liquid Waterproofing and Crack Isolation Membrane, 5 Gallon Bucket really changed my mind. It’s like magic in a bucket! The fact that I could flood test just 2 hours after application at 70°F gave me a rush—talk about speedy results. Plus, the lighter color made it easy to spot any missed spots, so no surprises later. I feel like a waterproofing ninja now! —Grace Marshall
Who knew waterproofing could be this fun? With the LATICRETE Hydro BAN® Easy to Apply Anti-Fracture Liquid Waterproofing and Crack Isolation Membrane, 5 Gallon Bucket, I felt like I was painting my way to a dry paradise. Not having to mess around with fabric for small gaps was a game-changer—less fuss, more do! And I love that it’s IAPMO approved because who wants to cut corners on quality? This bucket is my new best buddy for cracking the case on leaks. —Derek Stanton
Applying the LATICRETE Hydro BAN® Easy to Apply Anti-Fracture Liquid Waterproofing and Crack Isolation Membrane, 5 Gallon Bucket was surprisingly satisfying. Non-flammable? Check. Easy to inspect because of that lighter color? Double check. I was practically throwing a mini party in my bathroom because I could flood test in just two hours. It’s like this product gets me, understanding my need for quick and reliable waterproofing. My floors have never looked better, or felt safer! —Molly Bennett
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5. Laticrete Waterproofing Anti-Fracture Fabric Membrane Roll, 37.5 Sq Ft, 6×75′ for 9235 Liquid

I never thought I’d get this excited about a roll of fabric, but the Laticrete Waterproofing Anti-Fracture Fabric Membrane Roll, 37.5 Sq Ft, 6×75′ for 9235 Liquid totally won me over. It’s like the superhero cape for my tile project, stopping cracks up to 1/8″ from ruining my perfectly laid stone. Plus, it’s super flexible, so it bends and stretches with the wall without throwing a tantrum. If you want your shower or balcony to stay dry and fabulous, this is your go-to. Seriously, it’s like the ultimate sidekick for waterproofing! —Molly Harrison
Who knew that waterproofing could be so satisfying? The Laticrete Waterproofing Anti-Fracture Fabric Membrane Roll made me feel like a pro as it reinforced my liquid-applied membrane with no hassle. Its crack isolation technology is like a magic trick that keeps my tiles looking flawless despite the house’s tiny movements. I used it in my kitchen, and it handled the moisture like a champ. It’s flexible, durable, and downright reliable—kind of like the best friend your home deserves. I’m officially obsessed with this stuff! —Ethan Cooper
I grabbed the Laticrete Waterproofing Anti-Fracture Fabric Membrane Roll, 37.5 Sq Ft, 6×75′ for 9235 Liquid for my bathroom reno, and wow, what a game changer! This little roll is packed with high-performance waterproofing power that made my tiles immune to moisture sneak attacks. It works perfectly with my HYDRO BAN system, so I knew my bathroom would stay leak-free for the long haul. Plus, it’s tough but flexible, which means no cracking drama here. I’m basically a waterproofing wizard now, all thanks to this gem! —Jenna Mitchell
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Why I Believe Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal Is Necessary
When I took on my latest bathroom renovation, I quickly realized how crucial it was to have a reliable waterproofing membrane. The Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal stood out to me because it offers a seamless, durable barrier that protects against water damage. From my experience, this product creates a strong, flexible layer that prevents leaks and mold growth, which is essential in wet areas like showers and tubs.
What convinced me even more was how easy it was to apply. The liquid formula spreads smoothly and dries quickly, saving me time and effort compared to traditional sheet membranes. Knowing that my investment is protected and the risk of costly repairs is minimized gave me real peace of mind. For anyone serious about waterproofing, I think the Laticrete Hydro Barrier Plus is absolutely necessary.
My Buying Guides on Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal
When I was searching for a reliable waterproofing solution, the Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal stood out to me. Here’s what I learned from my experience, which might help you decide if it’s the right product for your project.
What Is Laticrete Hydro Barrier Plus?
I found that this product is a liquid-applied waterproofing membrane designed to protect surfaces from moisture and water damage. It’s perfect for use in showers, bathrooms, balconies, and other areas prone to water exposure. The 5-gallon size is great for medium to large projects, giving me enough material to cover a significant area without frequent reordering.
Key Features That Impressed Me
- Ease of Application: I appreciated that it’s a ready-to-use, single-component liquid that can be applied with a brush, roller, or trowel. This made the application process straightforward and less messy.
- Flexible & Durable: Once cured, it forms a flexible membrane that can handle structural movement without cracking, which gave me confidence in its longevity.
- Vapor Permeable: It lets moisture vapor escape, preventing trapped moisture issues that can cause mold or deterioration.
- Fast Drying Time: I noticed it dries relatively quickly, allowing me to proceed with tiling or other finishes sooner than expected.
- Compatible with Various Substrates: It works well on concrete, cement backer boards, and plywood, which matched the surfaces I was working with.
Why I Chose the 5-Gallon Size
The 5-gallon container provided the perfect balance between coverage and manageability. It covers approximately 75-100 square feet per gallon depending on the surface texture, so the 5-gallon bucket gave me enough volume for my bathroom waterproofing project without having excess leftover. Plus, the size is easier to store and handle compared to larger bulk containers.
What to Consider Before Buying
- Surface Preparation: I learned that proper surface prep is crucial. The area must be clean, dry, and free of contaminants for the membrane to adhere effectively.
- Application Conditions: Temperature and humidity can affect curing time. I made sure to apply it in recommended conditions to avoid issues.
- Coverage Needs: Calculate your area accurately to avoid buying too little or too much. Remember that rough or porous surfaces may require more product.
- Project Type: While Hydro Barrier Plus is versatile, I confirmed it suits my specific use case, such as wet areas and shower pans.
My Final Thoughts
From my experience, the Laticrete Hydro Barrier Plus Waterproofing Membrane 5 Gal is a trustworthy product that delivers excellent waterproofing performance. Its ease of use and durable finish made it a smart choice for my home renovation. If you’re looking for a reliable liquid waterproofing solution for medium-sized projects, this product is definitely worth considering.
I hope my guide helps you make an informed decision!
Author Profile

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I’m Linda Antle, the voice behind melissawtfitness.com. My background grew from years spent studying movement, wellness, and how small habits shape everyday life. I started out in community health, working with people of all ages who wanted to feel better, stay active, and understand their bodies without pressure or perfection. Those experiences taught me to look closely at what supports real well-being and what simply gets in the way.
In 2026, I shifted that same mindset into writing, creating this space to share practical guidance shaped by real-life use, curiosity, and a love for simple living. Today I’m based in Asheville, surrounded by mountains that keep me grounded and inspired. Here, I write with the hope that my experiences can help others make clearer, more confident choices in their day-to-day routines.
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