






🐠 Seal your underwater world with confidence and clarity!
Clear Aquarium Silicone Sealant is a premium, high-modulus RTV silicone designed specifically for aquarium fabrication and repair. It bonds strongly to glass without primers, cures clear and non-toxic to aquatic life, and withstands extreme temperatures from -57°C to +233°C. Its non-slump formula allows easy vertical application, making it the go-to sealant for fresh and saltwater tanks, ensuring a waterproof, durable, and fish-safe seal.
| ASIN | B00EZB1QQ2 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #11,899 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Silicone Adhesives |
| Brand | ASI |
| Color | Clear |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,910) |
| Date First Available | July 31, 2009 |
| Full Cure Time | 10 Days |
| Is Discontinued By Manufacturer | No |
| Item Form | Fluid Oz |
| Item Package Quantity | 1 |
| Item Weight | 10.2 ounces |
| Item model number | ASI Aquarium Clear |
| Liquid Volume | 10.2 Fluid Ounces |
| Manufacturer | Gordon Glass Co |
| Material | Silicone |
| Number of Items | 1 |
| Package Dimensions | 8.94 x 2.4 x 1.93 inches |
| Part Number | ASI Aquarium Clear |
| Special Features | Strong |
| Surface Recommendation | Glass |
| UPC | 802455893066 |
| Unit Count | 10.2 Fluid Ounces |
| Water Resistance Level | Waterproof |
C**S
Exactly as advertised
Worked well for resealing an old 10 gallon aquarium. Easy to work with, but make sure you use in a very well ventilated area or use a mask/safety glasses because the fumes can be strong.
N**R
Great sealer will buy again.
One tube resealed a 55 gallon tank for me. USA made. Would buy again!
G**L
No leaks anymore. Sealed it up nice and tight.
Sealed up my aquarium nice and tight with no leaks. This stuff works. It has a strong smell but works great.
T**M
Safe for aquariums
I am pleased with the end result. I tape off my corner seams for crisp lines visible when set up. I raise Discus fish. I can't tell the difference between this and clear silicone off the shelf but decided not to risk it and chose this one. True silicone sealant is messy so have disposable rags handy.
A**R
Dries very fast!
Works great. I resealed an entire 55gal and 10gal with one tube with a small amount left over to redo anything if we need to. If you didn't know, you can screw a screw into the tube nozzle to save the left overs for later. The only issue was that it dries sooo fast. You have like 1-2 minutes to make your line and smooth it out and rip the tape off. Any longer than that and it's too goopy. So only do a line or two at a time. Lay your tape accordingly so you can peal it off quick and easy as you go. I don't think other silicone would be any different though. It says on the tube it cures faster when it's humid and above 77 degrees, so I guess you could slow down the cure accordingly. Also, it takes 7 days to cure, not 48 hrs like the videos. I mean, you can chance it, but it's a lot of work to have to do over!
C**S
Nice
Great sealant
E**K
Best product for glass assembly.
Absolutely the best. Psi is the highest. Quality shows
C**N
Works well for snake enclosure.
Worked fine for my ball python enclosure -- even as a first time user. Though I definitely needed a respirator for the fumes burning my throat and eyes, even with a fan on. Took about 2-3 days to cure and I waited a week before adding the snake just to be safe.
P**E
Seems great it skins up nicely allowing time to work
M**.
la verdad al inicio se me hizo caro pero ya probandolo me encantó y me sentir que valió cada peso. Me ayudó a pegar el fondo 3D y pequeños espacios que tenía en la pecera.
F**G
Fast delivery. As per specified.
A**R
very good
G**E
Très bon produit!
Trustpilot
2 months ago
2 months ago