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⚓ Seal like a pro, last like a legend.
STAR BRITE Silicone Sealant Black 2.8 OZ is a premium marine-grade adhesive designed for durable, waterproof sealing on multiple surfaces including fiberglass, wood, glass, metal, and plastics. It dries tack-free in under an hour, fully cures in 24 hours, and withstands extreme temperatures and harsh environmental conditions without cracking or yellowing. Ideal for both marine and home applications, it offers easy application and clean removal, ensuring professional-grade results every time.
| ASIN | B000Y87RX6 |
| Best Sellers Rank | #4,295 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Silicone Caulk #138 in Industrial Sealants #1,928 in Hardware |
| Brand | STAR BRITE |
| Color | Black |
| Date First Available | November 3, 2010 |
| Department | unisex-adult |
| Global Trade Identification Number | 00071247821031 |
| Is Discontinued By Manufacturer | Yes |
| Item Form | Paste |
| Item Weight | 3.2 ounces |
| Item dimensions L x W x H | 1.5 x 4.5 x 8 inches |
| Item model number | 082103 |
| Manufacturer | Star brite |
| Material | Silicone |
| Number of Items | 1 |
| Product Dimensions | 1.5 x 4.5 x 8 inches |
| Style | Black 2.8 Oz |
| Surface Recommendation | Window |
| UPC | 071247821031 |
| 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**S
Awesome
Great product of great quality that works as described. Competitive price with fast shipping and delivery. Would definitely recommend this product and seller to other buyers. A++++
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!
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.
A**R
-
good-
D**Z
Does the job
Great
C**B
As described
As described
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 days ago
2 months ago