---
product_id: 703765428
title: "Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 2-Pack"
brand: "flex glue"
price: "€ 113.07"
currency: EUR
in_stock: true
reviews_count: 1
category: "Flex Glue"
url: https://www.desertcart.com.cy/products/703765428-super-strong-rubberized-waterproof-adhesive-works-underwater-use-on-pools
store_origin: CY
region: Cyprus
---

# Waterproof & works underwater UV resistant for outdoor durability Super strong rubberized bond Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 2-Pack

**Brand:** flex glue
**Price:** € 113.07
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it. Stick it. Flex it. The ultimate fix-it glue for pros and perfectionists.

## Quick Answers

- **What is this?** Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 2-Pack by flex glue
- **How much does it cost?** € 113.07 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/703765428-super-strong-rubberized-waterproof-adhesive-works-underwater-use-on-pools)

## 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

- • **Pro Formula in a 2-Pack:** Double the power with two 10 oz cartridges—ready for all your emergency repairs.
- • **UV Resistant Durability:** Withstands sun exposure without breaking down—perfect for outdoor projects.
- • **Instant Underwater Bonding:** Seals and repairs even on wet or submerged surfaces for unstoppable fixes.
- • **Versatile Multi-Surface Use:** From pools to pavers, showers to brick, one adhesive to rule them all.
- • **Super Thick, Rubberized Formula:** Clings tenaciously to metal, wood, concrete, and more for long-lasting strength.

## Overview

Flex Glue Pro Formula is a super strong, rubberized waterproof adhesive designed for instant bonding on dry or wet surfaces—even underwater. UV resistant and versatile, it works on metal, wood, concrete, brick, and more. Packaged in a convenient 2-pack of 10 oz cartridges, it requires a caulking gun for easy application and delivers professional-grade repairs that last.

## Description

Flex Glue Pro Formula - Requires caulk gun to dispense (not included.) Flex Glue from the makers of Flex Seal, is a super-strong adhesive that can be used on many repairs around the home, car or RV. Our ultra high-tech formula is designed to grab instantly and even work underwater. Use on all types of metal, wood, brick and masonry, foam, tile, ceramic, marble, porcelain, glass, stone, concrete, drywall and more. Please cut the tip far enough down toward the base to allow Flex Glue's super thick formula to flow freely. The larger the opening, the easier it will be to dispense the product.

Review: Worked as advertised I have received flex glue that was unusable as it was hardened. This was good to go! Fresh and soft and sticky and waterproof. It only lasts a couple years in the sun But I just do it over every few years. Pretty good if you need it to stick in not perfectly dry or clean conditions. Pretty much worked for me. I use it to keep water out of seams or joints etc

## 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 | B0D9PJVWMM |
| ASIN  | B0D9PJVWMM |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #41,482 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #237 in Cyanoacrylate Adhesives |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (7) |
| Customer reviews | 4.7 4.7 out of 5 stars (7) |
| Date First Available | 9 September 2024 |
| Date First Available  | 9 September 2024 |
| Included components | Flex Glue, 10 oz Cartridge, White, 2-Pack |
| Item Package Quantity | 1 |
| Item Weight | 1.04 Kilograms |
| Item model number | GFSTANR10-AMZ2 |
| Item model number  | GFSTANR10-AMZ2 |
| Manufacturer | Swift Response, LLC |
| Manufacturer  | Swift Response, LLC |
| Material | Rubber |
| Number Of Pieces | 2 |
| Part number | GFSTANR10-AMZ2 |
| Product Dimensions | 27.94 x 10.16 x 5.08 cm; 1.04 kg |
| Product Dimensions  | 27.94 x 10.16 x 5.08 cm; 1.04 kg |
| Size | 10 oz (Pack of 2) |
| Special Features | Strong |
| Specific uses | Woodworking, Repair, Flooring, Masonry, Countertop, Casting, Furniture, Wood, Sink, Landscaping, Glass, Table Top Coating |

## Product Details

- **Brand:** FLEX GLUE
- **Item form:** Liquid
- **Material:** Rubber
- **Special features:** Strong

## Images

![Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use on Pools, Showers, Outdoors, Concrete, Brick, Pavers, UV Resistant, 10 oz Cartridge, White, 2-Pack - Image 1](https://m.media-amazon.com/images/I/71a+R6KP11L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***S on 15 June 2025*

Worked as advertised I have received flex glue that was unusable as it was hardened. This was good to go! Fresh and soft and sticky and waterproof. It only lasts a couple years in the sun But I just do it over every few years. Pretty good if you need it to stick in not perfectly dry or clean conditions. Pretty much worked for me. I use it to keep water out of seams or joints etc

## 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, 2-Pack
- Flex Glue, Mini, White, Super Strong, Rubberized Waterproof Adhesive, Works Underwater, Use On Pools, Showers, Outdoors, Concrete, Brick, Pavers, Masonry, and UV Resistant, 0.75 fl oz

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**Shop now:** [https://www.desertcart.com.cy/products/703765428-super-strong-rubberized-waterproof-adhesive-works-underwater-use-on-pools](https://www.desertcart.com.cy/products/703765428-super-strong-rubberized-waterproof-adhesive-works-underwater-use-on-pools)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-24*