---
product_id: 34430353
title: "Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More"
brand: "flex seal"
price: "A$70"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/34430353-flex-seal14-oz-green-stop-leaks-instantly-waterproof-rubber-spray
store_origin: AU
region: Australia
---

# Instant waterproof seal Heat & cold resistant Flexible rubber coating Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

**Brand:** flex seal
**Price:** A$70
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it, protect it, forget it—Flex Seal your life’s leaks away!

## Quick Answers

- **What is this?** Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More by flex seal
- **How much does it cost?** A$70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/34430353-flex-seal14-oz-green-stop-leaks-instantly-waterproof-rubber-spray)

## Best For

- flex seal enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Durable:** Rubberized coating stays pliable for years, resisting cracks and peeling.
- • **Seal Leaks in Seconds:** Stops leaks fast with an easy spray-on application—no mess, no stress.
- • **All-Weather Protection:** Works flawlessly in scorching heat or freezing cold—no sagging or cracking.
- • **Paintable & Protective:** Dries waterproof and can be painted any color to blend seamlessly with your style.
- • **Versatile Surface Savior:** Perfect for gutters, roofs, windows, wood, RVs, campers, and more.

## Overview

Flex Seal 14 oz Green is a waterproof rubber spray sealant that instantly stops leaks by creating a flexible, durable coating. Ideal for a wide range of surfaces including gutters, wood, roofs, and RVs, it withstands extreme temperatures without cracking or peeling and can be painted once dry for a seamless finish.

## Description

Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

## Features

- The easy way to coat, seal, protect, and stop leaks fast! Once dry, can be painted any color
- Seeps into cracks and holes. Dries to a watertight, flexible, rubberized coating. Stays flexible and pliable; lasts many years
- Transform and protect virtually everything! Ideal for arts & crafts, projects & hobbies
- Protects surface from corrosion, can be used on wet or dry surfaces
- Will not sag or drip in the Summer heat. Will not crack or peel in the Winter cold
- Perfect for Gutters, Wood, RV, Campers, Roof Repairs, Skylights, Windows, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Rubber |
| Brand | Flex Seal |
| Style | Green, 14 oz, 1-Pack |
| Item Weight | 14 Ounces |
| Item dimensions L x W x H | 9.5 x 2.5 x 2.5 inches |
| Compatible Material | Rubber |
| Water Resistance Level | Waterproof |
| Item Form | Spray |
| UPC | 855647003552 |
| Unit Count | 14.0 Fluid Ounces |
| Global Trade Identification Number | 00855647003552 |
| Number of Items | 1 |
| Color | Green |
| Surface Recommendation | Roof,Windows,Wood |
| Manufacturer | Swift Response, LLC |
| Part Number | SWIFT - FSGRNR20 |
| Item Weight | 14 ounces |
| Product Dimensions | 9.5 x 2.5 x 2.5 inches |
| Country of Origin | China |
| Item model number | SWIFT - FSGRNR20 |
| Is Discontinued By Manufacturer | No |
| Size | 14 oz (Pack of 1) |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | US |
| Included Components | SWIFT - FSGRNR20 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Material:** Rubber
- **Brand:** Flex Seal
- **Style:** Green, 14 oz, 1-Pack
- **Item Weight:** 14 Ounces
- **Item dimensions L x W x H:** 9.5 x 2.5 x 2.5 inches

## Images

![Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Image 1](https://m.media-amazon.com/images/I/512MmOFbZTL.jpg)
![Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Image 2](https://m.media-amazon.com/images/I/712yQq2NzTS.jpg)
![Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Image 3](https://m.media-amazon.com/images/I/71ZfkTj8+0S.jpg)
![Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Image 4](https://m.media-amazon.com/images/I/714FKycYKrL.jpg)
![Flex Seal14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Image 5](https://m.media-amazon.com/images/I/71+OhlwzIML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick and easy camper shell repair
*by W***K on May 25, 2025*

Resolved my problem with a leaking fiberglass camper shell. It took two full cans to cover two coats over my 8-ft camper shell.

### ⭐⭐⭐⭐⭐ Clear roof sealer is not an eye sore on my asphalt shingle.
*by J***Y on May 28, 2025*

My roof had a leak in the asphalt shingle and clear sealer won't look like a patch.

### ⭐⭐⭐⭐ Fair price slow curing
*by M***E on May 26, 2025*

Works well spray head could be better took over 24 hours to cure at 70+ degrees and light coats

## Frequently Bought Together

- Flex Seal, 14 oz, Green, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
- Flex Seal Liquid, 16 oz, Black, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

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**Shop now:** [https://www.desertcart.com.au/products/34430353-flex-seal14-oz-green-stop-leaks-instantly-waterproof-rubber-spray](https://www.desertcart.com.au/products/34430353-flex-seal14-oz-green-stop-leaks-instantly-waterproof-rubber-spray)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-04*