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🌟 Dive into flawless sealing with Underwater Magic!
Underwater Magic Sealant is a professional-grade, 290ml white gel designed to bond and seal underwater and above with superior resistance to chlorine, saltwater, chemicals, and extreme temperatures. Odorless and silicone-free, it offers permanent elasticity and abrasion resistance, ideal for pools, marine repairs, and food-safe environments.
| ASIN | B01NCUU1N1 |
| Best Sellers Rank | #75,553 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #272 in Hardware Sealers |
| Brand | Underwater Magic |
| Brand Name | Underwater Magic |
| Color | White |
| Compatible Material | [Most Materials, Excluding Vinyl] |
| Customer Reviews | 4.3 out of 5 stars 63 Reviews |
| Item Dimensions | 9.05 x 1.95 x 1.95 inches |
| Item Form | Gel |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 9.05 x 1.95 x 1.95 inches |
| Manufacturer | Underwater Magic |
| Material | Acrylic , Polyurethane |
| Material Type | Acrylic, Polyurethane |
| Model | UWM-01 |
| Number of Items | 1 |
| Part Number | UWM-01 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Tile, Concrete, Plastic |
| UPC | 712190587963 |
| Unit Count | 9.8 Fluid Ounces |
| Water Resistance Level | Waterproof |
G**N
Expensive but works
Seals well..needs to cure before pressure in pipes
X**S
Best underwater sealant for leaks on a fiberglass pool and the skimmer.
I have a decades old fiberglass pools with multiple leaks. The wall has a hairline crack. Easily plugged with this sealant, even under water. I also had multiple cracks in the skimmer. I had to use my finger to apply chunks of the sealant until all cracks were sealed. Now a year later, those seals are still holding up. This product is much better than all other submarine sealants or cements I have tried on Amazon. It really seals tight and lasts very long. There are two drawbacks. First, it is expensive. Second, it is very thick and very hard to push it out of the tube, even with a caulking gun. Once opened, you are most likely unable to use the remaining that is still in the tube. This is why I am only giving 4-star rating. I am ordering a new tube to work on a new leak and add new layers on old leaks.
S**N
Expensive, but worth it!
It really works!
K**R
Not exactly up to my need
I checked out several products and read carefully the descriptions. I thought I had a product that could be applied underwater. It said it could be used to patch pool liners while the water was in it. I tried it on our floating dock plastic barrels, but it did not stick at all. I wonder if I could put downward pressure on sealant if it would have worked. I was trying to place it horizontally and couldn't get it to stick. It probably is a good product but just didn't work in my situation.
J**R
I would buy it again.
This stuff worked really well for tiles above and below the water level.
C**O
WORKS UNDERWATER AS ADVERTISED!
100% effective and works underwater as advertised.
D**E
Works well
Really hard to clean off your hands and makes a huge mess but sure does the job. Unfortunately calking gun wouldn’t fit in skimmer so had to use fingers. I used it to patch up some holes in my skimmer and some cracked wall seams. I used some 2 years ago around my headlight and its still holding strong. The smell is also pretty bad but if it does the job I can plug my nose. Adheres very well but pricy!
L**.
As advertised.
After watching You tube videos, I used this without a problem, in water and out with great results. Yes, a bit of money, but I don't think I will be doing this again next year whereas the grout had me doing tiles over and over again each year
Trustpilot
2 weeks ago
1 month ago