---
product_id: 15338073
title: "Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack"
brand: "flex seal"
price: "₹ 6353"
currency: INR
in_stock: true
category: "Flex Seal"
url: https://www.desertcart.in/products/15338073-flex-seal-spray-rubber-sealant-coating-waterproof-gray-14-oz
store_origin: IN
region: India
---

# 100% Waterproof Seal Flexible Rubber Coating Fast Leak-Stopping Spray Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack

**Brand:** flex seal
**Price:** ₹ 6353
**Availability:** ✅ In Stock

## Summary

> 💦 Seal it. Protect it. Flex it. Never leak in style!

## Quick Answers

- **What is this?** Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack by flex seal
- **How much does it cost?** ₹ 6353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/15338073-flex-seal-spray-rubber-sealant-coating-waterproof-gray-14-oz)

## 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

- • **Seal Leaks in Seconds:** Sprays on quickly to stop leaks before they spread.
- • **Rust & Moisture Defense:** Prevents rust and seals out air and moisture for long-term protection.
- • **Durable Waterproof Barrier:** Creates a watertight, flexible rubberized shield that lasts for years.
- • **Paintable & Craft-Friendly:** Customizable finish ideal for DIY projects and outdoor decor.
- • **Versatile Surface Compatibility:** Perfect for gutters, roofs, RVs, wood, metal, and more.

## Overview

Flex Seal Spray Rubber Sealant Coating is a 14 oz, gray, waterproof spray that quickly seals leaks with a flexible rubberized coating. Ideal for a wide range of surfaces including gutters, roofs, RVs, wood, and metal, it prevents rust and moisture damage while offering a paintable finish. This 2-pack delivers durable, long-lasting protection trusted by thousands.

## Description

Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal - desertcart.com

## Features

- The Colorful Way to Coat, Seal and Stop Leaks Fast!
- Seeps into cracks and holes, Seals out water, lasts for years
- Dries to a watertight, flexible rubberized coating
- Ideal for arts & crafts, projects & hobbies, and sealing outdoor decorate items
- Transform and protect virtually everything
- Perfect for Gutters, Wood, RV, Campers, Roof Repairs, Skylights, Windows, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00W5Y2X2W |
| Best Sellers Rank | #153 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Hardware Sealers |
| Brand Name | Flex Seal |
| Color | Gray |
| Compatible Material | Rubber |
| Customer Reviews | 4.4 4.4 out of 5 stars (39,832) |
| Global Trade Identification Number | 00810129871937 |
| Included Components | See Label |
| Item Dimensions | 5.2 x 2.6 x 9 inches |
| Item Form | Spray |
| Item Highlight | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal |
| Item Type Name | Flex Seal Spray Rubber Sealant Coating, 14-oz, Gray (2 Pack) |
| Item Weight | 1.8 pounds |
| Manufacturer | Swift Response, LLC |
| Material Type | Rubber |
| Model | FSGRYR20 |
| Number of Items | 2 |
| Number of Packs | 2 |
| Part Number | FSSLVD20 |
| Style Name | Gray, 14 oz, 2-Pack |
| Surface Recommendation | Gutter |
| UPC | 810129871937 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Seal
- **Item Weight:** 1.8 pounds
- **Item dimensions L x W x H:** 5.2 x 2.6 x 9 inches
- **Material:** Rubber
- **Style:** Gray, 14 oz, 2-Pack

## Images

![Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack - Image 1](https://m.media-amazon.com/images/I/81+94YgwaaL.jpg)
![Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack - Image 2](https://m.media-amazon.com/images/I/41GpZjD4GML.jpg)
![Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack - Image 3](https://m.media-amazon.com/images/I/511vKSf8RqL.jpg)
![Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack - Image 4](https://m.media-amazon.com/images/I/41WgAVNGheL.jpg)
![Flex Seal Spray Rubber Sealant Coating, Waterproof, Gray, 14 oz, 2-Pack - Image 5](https://m.media-amazon.com/images/I/51KaBQuq-DL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it stick to outdoor wood and is it paintable?**
A: I believe it would stick to wood outdoors.  I can't verify that it can be painted as I've never tried to paint it.

**Q: Would this work on an exterior chimney crown?**
A: It worked on a brick in my kitchen so yes it would however you might want to try the Paste version as opposed to the spray. 
The stuff is wonderful. No house should be without it.

**Q: Will this product break down the composition of styrofoam?**
A: Hey there. We don't recommend using Flex Seal Spray on a styrofoam surface as the spray will cause the styrofoam to melt when it comes in contact with the spray.

**Q: Does come with texture?  I want to use it the floor of a motorcycle trailer**
A: It has no texture.

## Frequently Bought Together

- Flex Seal, 14 oz, 2-Pack, Gray, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
- Flex Seal Liquid, 32 oz, Gray, 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.in/products/15338073-flex-seal-spray-rubber-sealant-coating-waterproof-gray-14-oz](https://www.desertcart.in/products/15338073-flex-seal-spray-rubber-sealant-coating-waterproof-gray-14-oz)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-10-01*