

🛡️ Seal like a pro, protect like a captain!
STAR BRITE Silicone Sealant Clear 2.8 OZ is a premium marine-grade adhesive that delivers a waterproof, airtight bond across multiple surfaces including fiberglass, wood, glass, metal, and plastics. It dries tack-free in under an hour and fully cures in 24 hours, offering exceptional resistance to UV rays, chemicals, and weathering. Designed for both marine and home use, it remains flexible in extreme temperatures (-60°F to +450°F) and can be easily applied or removed without residue, ensuring professional-grade sealing performance every time.





| ASIN | B0000AYC09 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #38,694 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #105 in Silicone Sealers |
| Color | Clear 2.8 Oz |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,813) |
| Date First Available | 7 August 2012 |
| Item model number | 082102P |
| Material Type(s) | Silicone |
| Product Dimensions | 3.81 x 11.43 x 20.32 cm; 100 g |
| Release date | 9 October 2012 |
M**R
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.
M**B
Ordered clear. Received black!
T**N
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
Works great
E**S
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.
Trustpilot
2 months ago
2 weeks ago