Transparent Waterproof Coating Sealant is a clear, heavy duty waterproofing coating designed to stop leaks and prevent water seepage on contact. It penetrates porous surfaces and forms a strong, flexible barrier that blocks moisture from rain, humidity, and daily splashes without changing the look of the area. Ideal for quick DIY repairs or full coverage protection, it bonds tightly to concrete, tile, stone, brick, roofs, windows, bathrooms, kitchens, and laundry rooms. Once cured, it stays transparent while resisting cracking, peeling, mildew, and weather wear for long lasting, invisible protection.
Transparent Waterproof Coating Sealant
$19.99
$29.99
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Product Description
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Transparent Waterproof Coating Sealant is a clear, high viscosity waterproof barrier designed to stop leaks and prevent moisture damage before it spreads. It seeps into porous surfaces and creates a tough, flexible seal that blocks water from rain, humidity, splashes, and daily wear. Once cured, it stays fully transparent while resisting cracking, peeling, mildew, and weathering, making it ideal for both quick fixes and full coverage protection.
How to use
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Clean the area and remove dust, loose paint, oil, or debris.
Make sure the surface is completely dry before applying.
Brush or roll on an even coat over the problem area.
For deeper cracks or heavy seepage, apply a second coat after the first turns touch dry.
Let it fully cure before exposing the area to strong water flow.
Features
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Transparent finish that keeps surfaces looking natural
Deep penetrating waterproof seal for porous materials
High viscosity formula for strong crack and gap filling
Durable, flexible coating that resists peeling and splitting
Works indoors and outdoors on concrete, tile, stone, brick, roofs, and windows
Weather resistant, mildew resistant, and anti corrosion protection
Why You'll Love It
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You get fast, clean waterproofing without repainting or calling a contractor. It goes on easily, dries clear, and stops seepage at the source, so your space stays dry and protected with minimal effort.
Is there a Guarantee?
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Yes! We offer a 30-day satisfaction guarantee. If you’re not happy with your results, contact us for a replacement or full refund.
Shiela M.
I used this on a small leak along my bathroom floor edge and honestly didn’t expect much, but it worked really well. It brushed on smooth, dried clear, and the damp spot never came back. After a couple weeks and a few heavy showers, it still looks sealed and clean.
Transparent Waterproof Coating Sealant
Get It By
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All-In-One Waterproofing Solution
Keeping your home protected from leaks should be simple. Transparent Waterproof Coating Sealant is made to seal cracks and porous surfaces fast, stopping water seepage from rain, humidity, and everyday splashes. The clear, high viscosity coating bonds tightly to materials like concrete, tile, stone, brick, roofs, and windows, forming a durable barrier that helps prevent damp spots, peeling paint, and long term moisture damage. It applies smoothly, cures transparent, and delivers reliable protection without changing the look of your surface.
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Stops water seepage starting from first use
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Transparent finish that keeps surfaces looking natural
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Strong adhesion that seals cracks and gaps
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Stays in place and resists peeling or flaking
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Safe for indoor wet areas and outdoor surfaces
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Weather resistant, mildew resistant, and anti corrosion
How It Works
Follow these simple steps to use the product with ease.
Clean and Prep the Surface
Wipe away dust, oil, loose paint, or grime, then make sure the area is fully dry so the coating bonds properly.
Brush On the Sealant Evenly
Apply a smooth, even coat over the crack or seepage area using a brush or roller. For stronger protection, add a second coat after the first one turns touch dry.
Let It Cure and Stay Protected
Allow the coating to fully cure, then enjoy a clear waterproof barrier that stops water from seeping in and keeps the surface dry and sealed.
Clean and Prep the Surface
Wipe away dust, oil, loose paint, or grime, then make sure the area is fully dry so the coating bonds properly.
Brush On the Sealant Evenly
Apply a smooth, even coat over the crack or seepage area using a brush or roller. For stronger protection, add a second coat after the first one turns touch dry.
Let It Cure and Stay Protected
Allow the coating to fully cure, then enjoy a clear waterproof barrier that stops water from seeping in and keeps the surface dry and sealed.
The Perfect Waterproofing Solution
Transparent Waterproof Coating Sealant is designed to make leak protection simple, clean, and reliable for any home. Every coat is made to block water seepage from rain, humidity, and everyday splashes while keeping surfaces looking the same. It bonds tightly to common materials to prevent cracks from spreading, stops damp spots fast, and helps protect your space from costly water damage with an easy routine that fits any DIY level.
Crystal Clear Waterproof Formula
Our transparent coating seals surfaces without paint like residue or color change. It dries clear, blends into the finish, and protects without altering the look of your house.
Visible Protection Fast
Apply one coat and water starts beading and staying out quickly. It penetrates into porous areas to stop seepage at the source, not just on the surface. Most users notice a drier, cleaner looking area.
Easy and Mess Free
No special tools or complicated steps. Just clean the area, brush or roll on evenly, let it dry, and add a second coat if needed. Simple enough for quick repairs, strong enough for tough jobs.
Safe for Indoor and Outdoor Use
Built for wet zones like bathrooms, kitchens, laundry rooms, windows, roofs, and concrete. It resists mildew, weather wear, and peeling so you stay protected in every season.
Statistics Don't Lie.
Our results prove why we're the industry leader.
Statistics Don't Lie.
Our results prove why we're the industry leader.
0K+
Happy Customers
Customers trust us with their business worldwide
0%
Satisfaction Rate
Customer satisfaction is our top priority
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Support Available
Round-the-clock customer support when you need it
Based on internal studies and customer feedback surveys.
You Can Expect
- Gentle
- Effective
- Fast
- Safe
- Authentic
Why Choose OurCoating Sealant?
Here is why customers love them most.
Why Choose OurCoating Sealant?
Here is why customers love them most.
Keeping your home dry and protected should be simple. Transparent Waterproof Coating Sealant creates a clear, heavy duty shield that blocks water before it spreads, helping stop leaks, seepage, and moisture damage fast. It goes on smoothly, dries transparent, and bonds tightly to common surfaces like concrete, tile, stone, roofs, windows, and wet areas indoors. Built for long lasting protection, it resists cracking, peeling, and weather wear so repairs stay sealed through rain, humidity, and daily use.
Ours
Premium
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Other Sealants
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Blocks leaks starting from first use
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Transparent formula that won’t change surface color
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Strong adhesion that stays sealed without peeling
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Safe for indoor wet areas
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Weather resistant, mildew resistant, and anti corrosion
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Join Over 10,000+ Happy Customers.
Howard K.,
30
Verified Buyer
We had a small leak near a window frame every time it rained. I brushed this around the edges and on the sill, and after the next storm there was no drip at all. Super easy to spread and didn’t leave a weird glossy patch.
Transparent Waterproof Coating Sealant
$19.99 $29.99
Purchased on January 10th, 2025
Greg M.,
32
Verified Buyer
Put this on a concrete area by the back door that always stayed dark and wet. It sealed it up nicely and now water just beads on top instead of soaking in. I like that it doesn’t change the color of the concrete.
Transparent Waterproof Coating Sealant
$19.99 $29.99
Purchased on July 16th, 2025
Marie D.,
35
Verified Buyer
I’m not a DIY person, but this was simple. Cleaned the surface, brushed it on, and it leveled out smoothly. No strong smell, and it held up after several washes in the laundry room area where we had seepage before.
Transparent Waterproof Coating Sealant
$19.99 $29.99
Purchased on March 14th, 2025
Kevin T.,
24
Verified Buyer
I used this on a hairline crack along my shower wall that kept letting water through. Two coats and the damp spot on the other side completely stopped. It dried clear like it said, so you can’t even tell where I applied it.
Transparent Waterproof Coating Sealant
$19.99 $29.99
Purchased on Oct 14th, 2024
Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.
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Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.
CLAIM NOW
100% Satisfaction
Fast Shipping
Easy Returns
Frequently Asked Questions
Find answers to common questions about our products, and more.
What surfaces can I use Transparent Waterproof Coating Sealant on?
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A: It works on most common household and outdoor surfaces like concrete, tile grout, stone, brick, cement walls, roofs, window ledges, bathroom and kitchen areas, and laundry room surfaces. It is designed to seal porous materials where water seepage can happen.
Will it change the look or color of my surface?
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A: No. This sealant dries clear and is made to stay transparent, so it protects without leaving a visible film or changing the surface color. It is ideal when you want waterproofing without altering the finish.
How do I apply it for best results?
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A: Clean and dry the surface first. Then brush or roll on an even coat. For areas with heavier leaks or cracks, apply a second coat after the first one becomes touch-dry. Let it cure fully before exposing it to strong water flow.
How long does it take to dry and cure?
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A: It typically becomes touch-dry within a few hours, depending on temperature and humidity. Full waterproof performance is reached after a complete cure, usually within 24 to 48 hours. Cooler or very humid conditions can extend drying time.
Is it safe to use indoors, like in bathrooms or kitchens?
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A: Yes. It is commonly used indoors for wet areas such as bathrooms, sinks, showers, and kitchen backsplashes. Just make sure the space is ventilated during application and keep the area dry until curing is complete.