---
product_id: 20824351
title: "STAR BRITE Marine Silicone Sealant White - Waterproof"
brand: "star brite"
price: "€ 53.59"
currency: EUR
in_stock: true
category: "Star Brite"
url: https://www.desertcart.com.cy/products/20824351-star-brite-marine-silicone-sealant-white-waterproof
store_origin: CY
region: Cyprus
---

# Bonds to 5+ materials Flexible -60°F to +450°F Waterproof & airtight seal STAR BRITE Marine Silicone Sealant White - Waterproof

**Brand:** star brite
**Price:** € 53.59
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal it like a pro — don’t let leaks steal your peace of mind!

## Quick Answers

- **What is this?** STAR BRITE Marine Silicone Sealant White - Waterproof by star brite
- **How much does it cost?** € 53.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/20824351-star-brite-marine-silicone-sealant-white-waterproof)

## 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

- • **Multi-Surface Mastery:** Adheres flawlessly to fiberglass, wood, metal, glass, and plastics—one sealant, endless fixes
- • **Ultimate Marine-Grade Seal:** Waterproof, UV-resistant, and weatherproof for above & below waterline confidence
- • **Fast & Flawless Application:** Dries tack-free in under an hour, curing fully in 24 hours for quick project turnaround
- • **Trusted by Pros & DIYers Alike:** Top-rated with 4.5 stars and thousands of users securing their investments with STAR BRITE
- • **Extreme Temperature Flexibility:** Remains flexible from freezing cold to scorching heat, ensuring long-lasting durability

## Overview

STAR BRITE Marine Silicone Sealant is a premium, waterproof adhesive designed for marine and home use. Available in white, black, and clear, it bonds securely to fiberglass, wood, metal, glass, and plastics. Resistant to UV rays, chemicals, and extreme temperatures (-60°F to +450°F), it forms a flexible, airtight seal that cures fully in 24 hours. Ideal for above and below waterline applications, it delivers professional-grade durability and ease of use, making it a trusted choice for boaters and homeowners seeking reliable, long-lasting protection.

## Description

Discover the superior sealing capabilities of STAR BRITE Marine Silicone Sealant. Available in black, white, and clear, this versatile sealant bonds seamlessly to fiberglass, wood, glass, metal, and plastic, making it ideal for both above and below the waterline applications. Offering a waterproof and airtight seal, it effectively protects against the elements, while its durable formulation resists cracking, shrinking, and yellowing. This sealant remains flexible across a wide temperature range and withstands exposure to sunlight, weathering, chemicals, and solvents, making it perfect for marine and home use.

## 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 - Applies easily with continuous pressure, works into cracks and openings, and skins over in 10 minutes
- 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. Suitable for marine and home use alike
- TOP QUALITY - Guarantees a high-quality product that meets stringent standards for performance and reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000AYC0L |
| Best Sellers Rank | #8,981 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Silicone Caulk #280 in Industrial Sealants #4,232 in Hardware |
| Brand Name | STAR BRITE |
| Color | Clear |
| Compatible Material | Fiberglass, Glass, Metal, Plastic, Wood |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,250) |
| Global Trade Identification Number | 00071247821215 |
| Included Components | Product |
| Item Dimensions | 2 x 2 x 11.5 inches |
| Item Form | Gel |
| Item Highlight | Durable, UV resistant marine silicone sealant bonds to fiberglass, metal, wood, glass, plastic; waterproof seal. |
| Item Type Name | Silicone |
| Item Weight | 0.36 kg |
| Manufacturer | Star brite |
| Material Type | Plastic |
| Model | 82121 |
| Number of Items | 1 |
| Part Number | 082121 |
| Style Name | White 10.1 OZ |
| Surface Recommendation | Metal |
| UPC | 071247821215 |
| Unit Count | 10.1 Fluid Ounces |
| Warranty Description | SATISFACTION GUARANTEED: Not delighted with your purchase? Return it within 30 days for a refund of the purchase price. Ask our experts: Call 1-800-327-8583 or visit the website printed on the label. |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** STAR BRITE
- **Item Weight:** 0.36 kg
- **Item dimensions L x W x H:** 2 x 2 x 11.5 inches
- **Material:** Plastic
- **Style:** White 10.1 OZ

## Images

![STAR BRITE Marine Silicone Sealant White - Waterproof - Image 1](https://m.media-amazon.com/images/I/61omgiKNncL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.cy/products/20824351-star-brite-marine-silicone-sealant-white-waterproof](https://www.desertcart.com.cy/products/20824351-star-brite-marine-silicone-sealant-white-waterproof)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-10-24*