---
product_id: 2943463
title: "Marine Silicone Sealant"
brand: "star brite"
price: "66.33 DT"
currency: TND
in_stock: null
reviews_count: 8
url: https://www.desertcart.tn/products/2943463-marine-silicone-sealant
store_origin: TN
region: Tunisia
---

# 100% Waterproof & Airtight Seal Dries Tack-Free in <1 Hour UV & Weather Resistant Marine Silicone Sealant

**Brand:** star brite
**Price:** 66.33 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal like a pro, last like a legend!

## Quick Answers

- **What is this?** Marine Silicone Sealant by star brite
- **How much does it cost?** 66.33 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/2943463-marine-silicone-sealant)

## Best For

- star brite enthusiasts

## Why This Product

- Trusted star brite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Clean Application:** Skins over in 10 minutes, fully cures in 24 hours, no residue removal hassle
- • **Extreme Temperature Flexibility:** Remains flexible from -60°F to +450°F for all-season reliability
- • **Versatile Multi-Surface Bonding:** Bonds fiberglass, metal, wood, glass, plastic & ceramic with ease
- • **Unmatched Marine-Grade Durability:** Seals flawlessly above & below waterline without cracking or yellowing
- • **Proudly Made in the USA Since 1973:** Trusted quality and performance for decades

## Overview

Star brite Marine Silicone Sealant is a premium, waterproof adhesive designed for demanding marine and home applications. Available in black, white, and clear, it bonds securely to a wide range of materials including fiberglass, metal, wood, glass, and plastics. Resistant to UV rays, weathering, chemicals, and solvents, it dries tack-free in under an hour and fully cures in 24 hours, delivering a durable, flexible seal that withstands extreme temperatures from -60°F to +450°F. Ideal for both above and below waterline use, this sealant offers professional-grade performance with easy application and clean removal, proudly made in the USA since 1973.

## Description

STAR BRITE Marine Silicone Sealant - Waterproof, Durable, UV Resistant, for Fiberglass, Metal, Wood, Glass, Ceramic & More 2.8 OZ. (082102P)

## Features

- MARINE SILICONE SEALANT: Available in black, white, and clear, this superior heavy-duty adhesive bonds to fiberglass, wood, glass, metal, and plastics. Ideal for above and below the waterline applications
- WATERPROOF & DURABLE: Provides a waterproof, airtight bond that won't crack, shrink, or turn yellow. Resistant to sunlight, weathering, chemicals, and solvents. Dries tack-free in under an hour and cures completely in 24 hours
- VERSATILE APPLICATIONS: Perfect for mounting deck hardware and as a gasketing material under compression - Also great for windshields, portholes, through-hull fittings, joints, cracks, bathtubs, sinks, windows, doors, gutters, and more
- EASY TO APPLY & REMOVE: Applies easily with continuous pressure, tools into cracks or openings, and skins over in 10 minutes - Can be easily removed when desired, leaving no residue or damage behind
- LONG-LASTING PERFORMANCE: Forms a durable silicone rubber that remains flexible from -60°F to +450°F. Resistant to UV rays, weathering, chemicals, and solvents - Perfect for marine and home use alike
- PROUDLY MADE IN THE USA: Since 1973, Star brite products have been crafted with pride in the United States, ensuring quality and reliability

## Product Details

- **Material:** Silicone
- **Brand:** STAR BRITE
- **Style:** Clear 2.8 Oz
- **Item Weight:** 0.1 Kilograms
- **Item dimensions L x W x H:** 1.5 x 4.5 x 8 inches

## Images

![Marine Silicone Sealant - Image 1](https://m.media-amazon.com/images/I/81OpSAGyekL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Can this be used to seal around accessories for a kayak**
A: Yes, it will work well in that application.

**Q: Can this be used to permanently seal a car sunroof**
A: This silicone sealant will seal almost any two materials that are CLEAN and DRY together. Try gently cleaning sunroof surfaces with rubbing alcohol, let dry, then seal your sunroof with silicone.  Surfs Up

**Q: Can this be used around the base of an RV toilette?**
A: I would say yes. I used it for my bilge pump going thru the tramsom of my boat, which is submerged, and it hasn't leaked after several years.

**Q: I plan to make a an acrylic shelf. Does this dry clear? And holds acrylic well enough for light weight bearing loads like diecast cars and figures?**
A: This will dry white.  This is a sealant and not meant to bear weight.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by P***T on June 26, 2025*

Why did you pick this product vs others?:Stops the leak

### ⭐⭐⭐⭐⭐ Works great!
*by N***R on June 24, 2025*

Works great. Used it to install hatches on my kayak.

### ⭐⭐⭐⭐⭐ Convient size
*by K***T on March 18, 2025*

Works great in many areas and a convenient size vs tapping open a huge tube for caulking gun. I use for areas always wet needing great adhesion. I recently even used in my SS garage sink drain instead of plumber putty since using PBW seems to slowly eat away at that putty. So far no leaks! uses limited by imagination.

## Frequently Bought Together

- STAR BRITE Silicone Sealant Clear 2.8 OZ. (082102P)
- 3M Marine Adhesive Sealant Fast Cure 5200 (06535) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 1 fl oz Tube
- T-H Marine DP-1-DP Self-Retaining Boat Transom Drain Plug - Black

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**Shop now:** [https://www.desertcart.tn/products/2943463-marine-silicone-sealant](https://www.desertcart.tn/products/2943463-marine-silicone-sealant)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*