---
product_id: 57034791
title: "Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack"
brand: "flex glue"
price: "283.19 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Flex Glue"
url: https://www.desertcart.tn/products/57034791-flex-glue-super-strong-rubberized-waterproof-adhesive-works-underwater-use
store_origin: TN
region: Tunisia
---

# Waterproof & works underwater Bonds concrete, brick & masonry Full cure in 24 hours Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack

**Brand:** flex glue
**Price:** 283.19 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it. Fix it. Forget it. The last glue you’ll ever need.

## Quick Answers

- **What is this?** Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack by flex glue
- **How much does it cost?** 283.19 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/57034791-flex-glue-super-strong-rubberized-waterproof-adhesive-works-underwater-use)

## Best For

- flex glue enthusiasts

## Why This Product

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

## Key Features

- • **Instant Grab Power:** Super thick adhesive clings immediately, reducing wait time and mess
- • **Rubberized Flexibility:** Thick, rubber-based formula that flexes with surfaces to prevent cracks
- • **UV & Weather Resistant:** Built to withstand sun, rain, and outdoor elements without losing grip
- • **Unstoppable Waterproof Bond:** Seals and repairs even underwater for lasting durability
- • **Versatile Surface Compatibility:** Perfect for pools, showers, concrete, brick, pavers, and more

## Overview

Flex Glue is a professional-grade, rubberized waterproof adhesive designed to bond, seal, and repair a wide range of materials including concrete, brick, and masonry. Its unique formula works instantly on dry or wet surfaces—even underwater—making it ideal for pools, showers, and outdoor repairs. With UV resistance and a full cure time of 24 hours, Flex Glue offers a durable, flexible, and weatherproof seal that stands up to the toughest conditions.

## Description

Liquid rubber in a can! It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Coats, seals, protects and will Stop Leaks Fast!

Review: Works underwater - my main issue - I have a pool lined with one inch square ceramic tiles that line it on all sides and the bottom. Over time some tiles on the side thats gets the most sun fall off due to vacuuming, settling or possibly really hot sun on the tiles and then cold that makes the tiles expand. Be that as it may, I've used at least a half dozen products to re glue the tiles. Few work well, if at all, none underwater and few can take the effects of the elements. I bought Flex Flue (the 6 fl. oz tube) as a last resort and have used it on the sides of the pool as well as underwater (obviously this is tricky to apply and you probably need somebody to hold you down!). It's been nearly 5 months and none of the re glued tiles in or out of the water have fallen off. Ive vacuumed (inadvertently) over the ones at the bottom of the pool and they've stayed in place. The product works as advertised and is reasonably easy to apply, though it dries fast and you'd be advised to have the job set up before opening the tube. It is also progressively harder to use as the product becomes harder in the tube so if you have several spaced out jobs you may want to consider getting several tubes, even at the expense of throwing out those half empty. In conclusion, it's the only product i found that gets a water job done.
Review: FLEX Glue is AWESOME!!! - This is the best glue I ever used. I used it to hang shelves and the shelves support a fair amount of weight. I've used it to seal the shelf holders onto the side of my old fridge. There's nothing you can't glue with Flex Seal Glue!! Two Thumbs up and 10 stars!!

## Features

- CAULKING GUN REQUIRED FOR THE 10oz. PRO FORMULA
- FLEX GLUE is an easy to use, super strong, rubberized, waterproof adhesive that instantly bonds, seals and repairs virtually everything
- FLEX GLUE's super thick adhesive clings to the surface and can be used on dry or wet surfaces... EVEN UNDERWATER
- Cut near base of nozzle for best flow
- FLEX GLUE PRO FORMULA has EVEN MORE INSTANT GRAB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078TPCRQ2 |
| Best Sellers Rank | #39,483 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #275 in Cyanoacrylate Adhesives |
| Brand Name | FLEX GLUE |
| Color | White |
| Compatible Material | Brick, Concrete |
| Container Type | Cartridge |
| Customer Reviews | 4.2 4.2 out of 5 stars (8,610) |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00852808007633 |
| Included Components | hardware-sealers |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | hardware-sealers |
| Item Weight | 2.4 Pounds |
| Manufacturer | Swift Response, LLC |
| Material Type | Rubber-based |
| Model | GFSTANR10 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Alcohol-Free |
| Part Number | GFSTANR10 |
| Specific Uses For Product | Concrete, Brick, Masonry, Underwater |
| UPC | 852808007633 |
| Unit Count | 10 Fluid Ounces |
| Viscosity | High |
| Viscosity Level | High |
| Volume | 10 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** FLEX GLUE
- **Item Form:** Liquid
- **Material:** Rubber-based
- **Special Feature:** Alcohol-Free
- **Specific Uses For Product:** Concrete, Brick, Masonry, Underwater

## Images

![Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack - Image 1](https://m.media-amazon.com/images/I/51uGuSu66HL.jpg)
![Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack - Image 2](https://m.media-amazon.com/images/I/71BWD+0vRZL.jpg)
![Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack - Image 3](https://m.media-amazon.com/images/I/61wlp5q-lzL.jpg)
![Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack - Image 4](https://m.media-amazon.com/images/I/61hG45D7hNL.jpg)
![Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack - Image 5](https://m.media-amazon.com/images/I/71jna+HZhkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works underwater - my main issue
*by W***Y on February 22, 2019*

I have a pool lined with one inch square ceramic tiles that line it on all sides and the bottom. Over time some tiles on the side thats gets the most sun fall off due to vacuuming, settling or possibly really hot sun on the tiles and then cold that makes the tiles expand. Be that as it may, I've used at least a half dozen products to re glue the tiles. Few work well, if at all, none underwater and few can take the effects of the elements. I bought Flex Flue (the 6 fl. oz tube) as a last resort and have used it on the sides of the pool as well as underwater (obviously this is tricky to apply and you probably need somebody to hold you down!). It's been nearly 5 months and none of the re glued tiles in or out of the water have fallen off. Ive vacuumed (inadvertently) over the ones at the bottom of the pool and they've stayed in place. The product works as advertised and is reasonably easy to apply, though it dries fast and you'd be advised to have the job set up before opening the tube. It is also progressively harder to use as the product becomes harder in the tube so if you have several spaced out jobs you may want to consider getting several tubes, even at the expense of throwing out those half empty. In conclusion, it's the only product i found that gets a water job done.

### ⭐⭐⭐⭐⭐ FLEX Glue is AWESOME!!!
*by I***J on December 10, 2025*

This is the best glue I ever used. I used it to hang shelves and the shelves support a fair amount of weight. I've used it to seal the shelf holders onto the side of my old fridge. There's nothing you can't glue with Flex Seal Glue!! Two Thumbs up and 10 stars!!

### ⭐⭐⭐⭐ Great for pool repair
*by J***N on September 7, 2025*

Works as advertised. I use this to repair tiles on my swimming pool that need to be reattached. Works well on dry and wet surfaces.

## Frequently Bought Together

- Flex Glue, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 1-Pack
- Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, Clear, 6.6 oz, 1-Pack
- Flex Glue Super Strong Transparent Waterproof Adhesive, 4-oz, Clear - Pack of 2

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-09*