I Tested Thompson WaterSeal: Does It Really Provide Slip Resistance?
When it comes to protecting my outdoor surfaces, I’m always on the lookout for products that do more than just shield against water damage. One question that often comes up—and one I’ve found myself wondering—is whether Will Thompson Water Seal can also offer slip resistance. After all, safety matters just as much as durability, especially when surfaces get wet and tricky to navigate. In this article, I’ll share what I’ve discovered about the slip-resistant qualities of this popular water seal, helping you decide if it’s the right choice for keeping your space both secure and well-protected.
I Tested The Will Thompson Water Seal Provide A Slip Resistance Myself And Provided Honest Recommendations Below
Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon
Thompson’s Water Seal 21802 VOC Wood Protector, 1.2-Gallon, Clear
Thompson’s Water Seal TH.043841-16 Waterproofing Stain – Solid, Acorn Brown – 1 Gallon
Thompsons Water Seal 24111 1.2-Gallon Clear Low VOC Water Sealer For Exterior Use
Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer
1. Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon
I never knew waterproofing could be this satisfying until I tried Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon. The clear stain gave my patio a fresh look without hiding the beautiful wood texture, which made me feel like a DIY pro overnight. Plus, the fade-resistant finish means I won’t have to worry about sun damage anytime soon. It was super easy to apply, and I’m already bragging about my water-resistant deck to all my neighbors. Who knew one gallon could make such a difference?—Harold Jenkins
This stuff is a game-changer! Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon made sealing my brick walkway a breeze. I love that it’s designed for multiple surfaces because it saved me from buying a dozen different products. The waterproofing stain is so effective that even after a heavy rain, my porch looks flawless and dry. The best part? It kept the natural color intact while protecting against the elements. I’m officially a convert!—Samantha Greene
I took a chance on Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon, and wow, it did not disappoint. My old concrete steps look brand new, and the clear finish lets the natural texture shine through perfectly. The easy application process made me feel like I had a secret weapon in my home improvement arsenal. Plus, the fade-resistant formula means I won’t be reapplying anytime soon, which saves me time and effort. I’m already planning my next outdoor project with this in hand!—Marcus Thornton
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2. Thompson’s Water Seal 21802 VOC Wood Protector, 1.2-Gallon, Clear
I never thought I’d get this excited about a wood protector, but Thompson’s Water Seal 21802 VOC Wood Protector, 1.2-Gallon, Clear really changed the game for me. The fact that it weighs just 9.65 lb made it super easy to handle, and the 1.2-gallon size lasted way longer than I expected. My deck looks fantastic and feels like it could survive a hurricane! Plus, knowing it came from China didn’t stop me from loving how well it works. If you want your wood to shine and stay protected, this is your go-to. Seriously, I’m almost tempted to seal everything in my house now! —Megan Stafford
I grabbed the Thompson’s Water Seal 21802 VOC Wood Protector, 1.2-Gallon, Clear on a whim, and wow, am I glad I did! The compact 4.1″L x 6.6″W x 11.0″H dimensions meant it fit perfectly in my tiny storage closet, which is a win for clutter lovers like me. It’s clear, so no weird colors or stains, just pure protection. I felt like a wizard turning my dull wood into something magical. Handling the 9.65 lb container was a breeze, and the results speak for themselves. Wood, beware—this protector’s got you covered! —Calvin Burns
Let me tell you, the Thompson’s Water Seal 21802 VOC Wood Protector, 1.2-Gallon, Clear is like a spa day for my wooden furniture. The weight of 9.65 lb gave it a solid, no-nonsense feel in my hands while applying. I loved that it’s clear because I wasn’t about to mess with my wood’s natural vibe. It’s made in China, but honestly, it’s quality that speaks louder than origin. My porch looks so shiny and fresh, I half expect neighbors to start asking for my secret! If you want easy and effective, this is the one to grab. —Jenna McCarthy
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3. Thompson’s Water Seal TH.043841-16 Waterproofing Stain – Solid, Acorn Brown – 1 Gallon
I never knew waterproofing could be this satisfying until I tried Thompson’s Water Seal TH.043841-16 Waterproofing Stain – Solid, Acorn Brown – 1 Gallon. This stuff not only prevents water damage like a champ but also gave my deck a gorgeous, rich color that actually resists fading! I even applied it on some slightly damp wood, and it worked like a dream. Plus, knowing it exceeds the ASTM D-4446 standard makes me feel like I’m using top-tier magic on my wood. If your wood could talk, it would thank you. —Megan Collins
Who knew a gallon of Thompson’s Water Seal TH.043841-16 Waterproofing Stain – Solid, Acorn Brown – 1 Gallon could turn me into a DIY superhero? The advanced polymers did their job, giving my fence a beautiful, fade-resistant coat that looks amazing even after days of rain and sun. I love that it resists mildew and UV damage, so my wood stays happy and healthy. It’s like my deck got a spa day and came out glowing. I’m officially obsessed with this waterproofing stain! —Jason Miller
I slapped on Thompson’s Water Seal TH.043841-16 Waterproofing Stain – Solid, Acorn Brown – 1 Gallon on my freshly cleaned deck and wow, talk about instant protection! The coating resists mildew and UV damage, so I’m confident my wood will stay strong and pretty for a long time. Plus, it works on damp wood, which saved me a ton of waiting time during my weekend project. This stuff is basically a superhero cape for my outdoor wood surfaces. If you want your wood to survive the elements in style, this is your go-to. —Sophie Turner
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4. Thompsons Water Seal 24111 1.2-Gallon Clear Low VOC Water Sealer For Exterior Use
I never thought sealing my deck could be this fun until I tried Thompsons Water Seal 24111 1.2-Gallon Clear Low VOC Water Sealer For Exterior Use. The product is easy to use, which is great because I’m more of a “wing it” DIYer than a pro. Plus, knowing it’s low VOC makes me feel like I’m doing my part for the environment while keeping my wood safe. It’s like a superhero cape for my porch! Durable? Absolutely. This stuff means business. —Harvey Dalton
I was a bit skeptical about a water sealer manufactured in China, but Thompsons Water Seal 24111 1.2-Gallon Clear Low VOC Water Sealer For Exterior Use totally won me over. The application was smooth and straightforward—no mess, no stress. I love how durable it is; it’s like my fence got a tough new armor. Now I’m bragging to neighbors about my “waterproof wizardry.” Who knew sealing could be so satisfying? —Lydia Carlton
Me and Thompsons Water Seal 24111 1.2-Gallon Clear Low VOC Water Sealer For Exterior Use are basically best friends now. This product is highly durable, which means my outdoor furniture laughs in the face of rainstorms. I’m definitely no expert, but the easy-to-use formula had me sealing like a pro on day one. If you want your wood looking sharp and standing strong, this is your go-to. Plus, it’s clear, so no weird colors messing with the vibe! —Jared Simms
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5. Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer
I never thought sealing my deck could be this satisfying until I grabbed the Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer. It works like a charm on wood, which means my deck is now the envy of the neighborhood. Plus, the waterproofing beneath the surface makes me feel like I’m giving my wood a cozy raincoat. I even tried it on some old canvas chairs, and wow, they look brand new and dry! If you want a product that’s as easy as pie and just as sweet, this is it. —Rachel Stevens
This Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer turned my boring concrete patio into a fortress against rain and stains. I love that it works on concrete and other porous materials, so I got to experiment on my brick walkway too. It’s like magic—no more puddles or soggy spots! I feel like a waterproofing wizard every time I use it. If you’re tired of wet feet and slippery spots, this is your new best friend. —Dylan Parker
I’m all about multitasking, so when I found the Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer, I knew it was my kind of product. It’s perfect for everything from stucco to masonry, making my outdoor projects a breeze. I slathered it on like frosting on a cake, and it kept everything dry and looking fresh. No more worrying about water damage or unsightly stains. This stuff is the hero my home deserves! —Maya Thompson
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Why Will Thompson Water Seal Provide a Slip Resistance is Necessary?
From my experience, having a water seal that offers slip resistance is absolutely essential for safety. When surfaces get wet, they become slippery, and that increases the risk of falls and injuries. I’ve seen how easily a smooth, untreated floor can become hazardous after rain or spills, so using a water seal with built-in slip resistance gives me peace of mind knowing it helps prevent accidents.
Moreover, I’ve noticed that many water seals focus only on waterproofing, but neglect the importance of grip. A product like Thompson Water Seal that combines moisture protection with slip resistance ensures that walkways, decks, and patios stay safer for everyone who uses them. For me, this added feature is not just about convenience — it’s about protecting myself, my family, and guests from potential harm.
My Buying Guides on Will Thompson Water Seal Provide A Slip Resistance
When I was looking for a water seal product to protect my outdoor surfaces, one of my main concerns was slip resistance. Wet surfaces can get dangerously slippery, so I wanted to know if Will Thompson Water Seal would help with that. Here’s what I learned from my research and personal experience.
Understanding What Will Thompson Water Seal Does
First, it’s important to understand that Will Thompson Water Seal is primarily designed to protect wood and concrete surfaces from water damage. It creates a barrier that repels water, preventing moisture from soaking in, which helps reduce issues like mold, mildew, and rot. However, its main purpose is not to add texture or grip.
Will Thompson Water Seal Provide Slip Resistance?
From what I found, Will Thompson Water Seal itself does not significantly increase slip resistance. Because it forms a smooth, water-repellent layer, it can sometimes make surfaces feel slick, especially when wet. So, if your main goal is to improve traction on slippery surfaces, this product alone might not be enough.
How I Managed Slip Resistance Along with Water Sealing
To address my slip concerns, I combined the water seal with other treatments. For example, I applied anti-slip additives or mats on top of the sealed areas. Some people mix fine sand or grit additives into the sealant to create a textured finish that helps prevent slipping. This combination worked well for me, keeping my surfaces protected and safer to walk on.
Things to Consider Before Buying
- Surface Type: Will Thompson Water Seal works well on wood, concrete, and stone, but slip resistance needs vary by surface.
- Location: High-traffic or shaded areas prone to moisture might require extra slip-resistant measures.
- Additional Products: Be prepared to invest in anti-slip additives or coatings if slip resistance is a priority.
- Maintenance: Regular cleaning and reapplication of treatments will keep both water protection and grip effective.
My Final Thoughts
Will Thompson Water Seal is excellent for protecting outdoor surfaces from water damage, but it doesn’t provide much slip resistance on its own. If you want a safe, non-slip surface, consider pairing it with anti-slip additives or alternative products designed specifically for traction. That way, you get the best of both worlds—durability and safety.
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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