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⚓ Seal like a pro, last like a legend.
Star brite 2.8 OZ Silicone Sealant is a premium marine-grade adhesive available in black, white, and clear. It bonds securely to multiple surfaces including fiberglass, wood, metal, glass, and plastics, providing a waterproof, airtight seal that resists cracking, shrinking, and yellowing. With rapid drying and full curing within 24 hours, it offers long-lasting flexibility across extreme temperatures (-60°F to +450°F). Ideal for both marine and home applications, this USA-made sealant delivers professional-grade performance and easy application for durable, weather-resistant sealing.
| ASIN | B0000AYC09 |
| Best Sellers Rank | #3,428 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Silicone Caulk #1,369 in Hardware |
| Brand | STAR BRITE |
| Color | Clear |
| Date First Available | July 25, 2007 |
| Department | unisex-adult |
| Global Trade Identification Number | 00071247821024 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 3.52 ounces |
| Item dimensions L x W x H | 1.5 x 4.5 x 8 inches |
| Item model number | 082102P |
| Manufacturer | Star brite |
| Material | Silicone |
| Number of Items | 2 |
| Product Dimensions | 1.5 x 4.5 x 8 inches |
| Style | Clear 2.8 Oz |
| Surface Recommendation | Tile |
| UPC | 071247821024 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
M**R
High-quality sealant that’s easy to use and delivers professional results
I used STAR BRITE Marine Silicone on my Beneteau sailboat, and it worked perfectly. The application was smooth, and it created a strong, watertight seal that has held up well against the marine environment. It’s flexible yet durable, exactly what you want for boat maintenance. The quality is excellent — no leaks, no peeling, and it looks clean once cured. It’s clear this product is designed with boats in mind, and it gave me confidence knowing my sailboat is properly sealed. Overall, STAR BRITE Marine Silicone is a reliable, high-quality sealant that’s easy to use and delivers professional results. I’ll definitely keep it on hand for future projects on my Beneteau.
T**N
Great Product
I used Star Brite products on several projects. On this project, I had a crack in the lid on the recycle bin. This allowed rain to enter and turn paper/cardboard into mush that would not empty. To stop the spread of the crack I drilled two small holes one at each of the crack. I then used the marine grade sealant to fill the crack and the holes. I put a large bead of sealant the length of the crack and spread it out with a putty knife. So far it has worked great. Had a heavy on and off overnight rain and no water inside the bin.
J**M
Marine Silicone Sealant
Works great
E**S
Job Done
It did the job. I was hoping this tube will do few jobs but it split open and couldn’t be saved for future needs. I will buy it again when and if I need it.
J**R
Great product
Great product! Used the black to seal between double doors and foundation. Took a good day to thoroughly dry but absolutely waterproof!
A**R
-
good-
D**Z
Does the job
Great
S**S
Hard to squeeze
The product is good, but the tube was extremely hard to squeeze and eventually popped open at the crimped end. If you only need to seal a small location, this does the job. If you need a larger area, like an aquarium, sealed, forget this and go for a silicone caulk instead.
M**B
Ordered clear. Received black!
A**Y
On time and product as expected. Would be better in resealable container.
E**O
Good adhesive but came in a squished condition and nozzle was twisted so flow wasnt good! Product is good thugh.
C**T
Worked great for around shower tile
L**L
Excellent product for a better price than the stores.
Trustpilot
2 weeks ago
5 days ago