

💧 Seal leaks invisibly, protect boldly.
Jaysuing's 21 OZ Invisible Waterproof Agent is a premium water-based polyurethane sealant designed for professional-grade waterproofing and repair. Its transparent, self-leveling formula bonds to multiple surfaces including wood, metal, and concrete, forming a durable, weather-resistant barrier within 24-48 hours. Ideal for both indoor and outdoor use, it offers a sleek, invisible finish that prevents leaks and moisture damage while saving time and cost on maintenance.




| ASIN | B0CL6P77CW |
| Best Sellers Rank | #15,452 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Water-Based Adhesives |
| Brand | Navona |
| Brand Name | Navona |
| Color | clear |
| Compatible Material | Wood, Brick, Ceramic, Concrete, Metal |
| Customer Reviews | 4.2 out of 5 stars 556 Reviews |
| Included Components | Brush, gloves, rollers |
| Item Form | Liquid |
| Item Weight | 21 Ounces |
| Manufacturer | Navona |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Style | 21OZ |
| Style Name | 21OZ |
| Surface Recommendation | Wood, Brick, Ceramic, Concrete, Metal |
| UPC | 737655663006 |
| Unit Count | 21.16 Ounce |
| Water Resistance Level | Waterproof |
C**G
Works great for water proofing
Jaysuing's Invisible Waterproof Agent is a revolutionary product that lives up to its promises and more. As a homeowner constantly battling leakage issues, I've tried numerous sealants and waterproofing agents, but none have impressed me as much as this one. First and foremost, the transparency of the coating is truly remarkable. Unlike traditional sealants that leave behind unsightly patches or alter the appearance of surfaces, Jaysuing's agent seamlessly blends in, making it ideal for a variety of applications. Whether it's sealing cracks in the bathroom tiles or protecting outdoor surfaces from water damage, this product delivers a flawless, invisible finish every time. But it's not just about looks – the performance is equally impressive. The waterproofing and insulating properties of this sealant are top-notch. I've applied it to various surfaces around my home, from concrete to wood, and it has effectively repelled water, preventing any leaks or moisture damage. Even in areas prone to heavy rainfall or humidity, the protective barrier created by Jaysuing's agent has held strong without any signs of deterioration. What sets this product apart is its versatility. Not only does it serve as a reliable waterproofing solution, but it also doubles as a repair adhesive. I've used it to fix minor leaks in pipes, mend cracks in outdoor furniture, and even reinforce seams in camping gear. Its adhesive properties ensure a secure bond that withstands the test of time, saving me both time and money on costly repairs. Another standout feature is the ease of application. The agent comes in a convenient spray bottle, allowing for precise and mess-free usage. Whether you're a DIY enthusiast or a professional contractor, you'll appreciate the simplicity and efficiency of Jaysuing's Invisible Waterproof Agent. In conclusion, I can't recommend Jaysuing's Invisible Waterproof Agent enough. It's a game-changer in the world of waterproofing solutions, offering unparalleled transparency, performance, and versatility. If you're tired of dealing with leaks and water damage, do yourself a favor and give this product a try .
D**U
Better than spray alternatives
This product is easy to apply, and is more substantial than the spray alternatives.
N**A
Me llegó a tiempo
Me gustó el producto lo malo es que demora mucho para secar y se pierde mucho tiempo con la espera.
R**T
That it works
I love it it work great
C**R
Ok
I used this on quite a few things listed that was listed on here for great use. I follow instructions perfectly and really not as great as I expected. I used it on multiple surfaces and some which was pretty simple took 4 times coat before it worked decent. I like the amount you get as well as rhe 2 different sized brushes which were decent quality. Good product just do about 4 ro 5 coats even just around sink or anything.
S**E
Very legit
I don’t normally do any reviews, but this stuff is bad ass! Goes on easily, hardens overnight, and about as close to bulletproof as you can get. I wish I found it sooner.
M**A
Don't waste your money
Started breaking down after 2 days. Don't waste your money.
D**L
Works 100%
Glued together a mug for 10 parts and sealed it. Clear, no taste. What does a walrus and Tupperware have in common? They both like a tight seal.
Trustpilot
1 week ago
1 month ago