Rated

Waterproof Sealant

$38.99 $24.95

This fast-drying seal creates a durable waterproof barrier to keep your home protected: ⚡️ Quick Leak Stop: Dries in 30 minutes for instant sealing. 🛡 Long-Lasting Protection: Special formula provides durable waterproofing. 🔧 Multi-Surface Use: Works on roofs, walls, pipes, concrete and more. 🌱 Safe & Eco-Friendly: Low-VOC formula, odorless and non-hazardous.
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Description

Say Goodbye to Repeated Repairs

Easy spray application which delivers a cost-effective and immediate solution for home leaks

Specifications

  • Ingredients: Water, resin, polyurethane, hardener
  • Drying Time: 10–30 minutes (fully cured in 24 hours)
  • Surface Compatibility: Metal, wood, concrete, plastic, masonry, and more
  • Temperature Resistance: -20°C to 80°C
  • Package Includes: 1 × Leak Repair Waterproof Sealant Spray
  • Net Weight: 100g
  • Colors: White, Transparent, and Black.

Precautions for Use

  1. Ensure the surface is clean and dry before use for optimal results.
  2. Full cure takes 24 hours to reach maximum strength and waterproof performance.

FEATURES

INSTANT LEAK SEALING: It provides immediate protection against leaks in bathrooms, pipes, walls, and other surfaces. The spray forms a durable, water-tight seal, preventing further damage from water or moisture. Ideal for patching cracks and holes in roofs, gutters, windows, and more.

 

WATERPROOF & WEATHERPROOF: Once applied, the sealant creates a waterproof barrier that can withstand extreme temperature. The long-lasting formula ensures your repairs stay intact even in the harshest environments.

DURABLE FINISH: The coating expands and contracts with the surface, preventing cracks from reappearing. Its strong, durable finish provides lasting protection against wear and tear, keeping leaks sealed for the long term.

EASY TO APPLY: The spray application makes it simple to use, even for beginners. Just shake, spray, brush and let it dry – no need for complicated tools or procedures.

💐WHY US❓

We work directly with manufacturers all over the world to ensure the best quality of our products. We have a Quality Control department which helps us to keep our promise!

  • 🔥Price is always competitive.
  • 😊Awesome Customer Service.
  • 🏆Amazing products along with High Quality.
  • 🍭Read reviews from our lovely customers.

🌎Worldwide Shipping✈

Please note that shipping is insured. However, you may receive your items earlier. Tracking Numbers will ALWAYS be sent so you can track it every step of the way! Cool things are worth waiting for! 😉

Reviews

Michael
Verified Buyer

This spray is awesome for quick outdoor fixes. My garden water fountain had a leak, and this did the trick! It’s so easy to use, and the white blends right in with the original color—you can’t even tell it’s there! 😊

Sarah
Verified Buyer

I bought the white. Just spray and forget it. Saved me a lot of hassle. Very pleased!

David
Verified Buyer

Just sprayed bottom portion of my driveway to get an idea of what to expect…excelled my expectations! Easy to clean by spraying down with garden hose. Surface is more impermeable and smoother to walk on! Love it!!!♥️

Emily
Verified Buyer

Amazing product! Worked perfectly for my fish pond leak. Very user-friendly and totally watertight. Since I chose the clear color, the repair is completely seamless, you can’t see a thing! 🐠

Robert
Verified Buyer

The transparent fix for the leak in our garden water feature is virtually invisible. It looks so natural that my husband said he couldn't even spot where I fixed it! 😊

Jessica
Verified Buyer

Seals almost anything. I choose the white one, just restored my split-seam golf cart roof, great!

Daniel
Verified Buyer

CMT 7: This spray is wonderful. It sealed beautifully and is holding up great against the elements. Highly recommend for outdoor repairs.

Laura
Verified Buyer

Easy to use, good coverage. Now to see if it lasts.

Mark
Verified Buyer

Amazing product! Got a small pool leak, this sealed it right up. So happy with the results. Super durable and truly waterproof.

Sophia
Verified Buyer

I used it to seal my roof, and after a few heavy rains, there’s no sign of leakage. What I love most is how well it holds up over time — no cracking or peeling. It’s an excellent solution for any waterproofing needs, and I highly recommend it for anyone tackling outdoor or home maintenance projects. Great value for the price!

Jason
Verified Buyer

The best leak sealant I've ever used. Quick drying, strong bond, and super durable. My exterior wall crack is gone. Very satisfied!

Hannah
Verified Buyer

This stuff is legit! Dried fast and looks solid. No more worries about rain. Def a five star product.

Chris
Verified Buyer

On a cellar leak at the base of the wall & floor I had tried several materials. An Oil based cement floor paint, rubberized roof flashing sealer and a Waterproof Polyurethane Glue. All worked somewhat however each left small leaks. But this one sealed all of the leaks

Olivia
Verified Buyer

I love having this in my home repair kit. It feels like a reliable solution for unexpected leaks.

Brian
Verified Buyer

It sealed a wall crack that had been bothering me for months. The repair looks clean and holds firmly.

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Shipping
& Returns

We stand by our product quality. If you are not pleased with your purchase, we offer a 7-day quality guarantee on all products. If you have any additional questions or would like to request return, refund, exchange, feel free to contact us at [email protected].

Learn more about our return, refund, and exchange policies here.

Order processing & shipping time within 3-5 days, and delivery time within 14-21 business days from shipping date. During high volume periods, the processing time may take an additional 2-4 business days . Learn more about shipping FAQs here.

On average, the shipping fee is $4.95 per unit. However, shipping fee may vary due to promotional activities. Please visit the checkout page to obtain your final shipping charges.