---
product_id: 520071614
title: "MAX, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof and Pool Repairs, Black, 4 in x 25 ft, Pack of 1"
brand: "flex tape"
price: "S/.786"
currency: PEN
in_stock: true
reviews_count: 5
category: "Flex Tape"
url: https://www.desertcart.pe/products/520071614-max-original-thick-flexible-rubberized-waterproof-tape-seal-and-patch
store_origin: PE
region: Peru
---

# Works underwater & wet surfaces UV & extreme temp resistant 400% more tape per roll MAX, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof and Pool Repairs, Black, 4 in x 25 ft, Pack of 1

**Brand:** flex tape
**Price:** S/.786
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal it. Fix it. Flex it. Never miss a leak again!

## Quick Answers

- **What is this?** MAX, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof and Pool Repairs, Black, 4 in x 25 ft, Pack of 1 by flex tape
- **How much does it cost?** S/.786 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/520071614-max-original-thick-flexible-rubberized-waterproof-tape-seal-and-patch)

## Best For

- flex tape enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Proudly crafted with global materials, ensuring quality you can trust.
- • **Unmatched Coverage:** Get 4X more tape per roll for mega repairs without the hassle.
- • **Weatherproof Warrior:** UV resistant and built to endure extreme temperatures, rain or shine.
- • **Versatile Fix-It Tape:** Adheres to glass, metal, wood, plastic, and stone—your all-surface solution.
- • **Waterproof Powerhouse:** Seals leaks instantly—even underwater—so nothing slows you down.

## Overview

Flex Tape MAX is a thick, flexible rubberized waterproof tape designed to stop leaks instantly on wet or dry surfaces—even underwater. With 400% more tape per roll, UV resistance, and extreme temperature durability, it’s the ultimate all-weather, all-surface repair tape for home, RV, pool, and outdoor fixes.

## Description

Product Description Holds On Tight. Flex Tape features a powerful adhesive with a thick, flexible rubberized backing. Stops Leaks Instantly. It conforms to virtually any shape or surface. Seals Out Air & Water. Indoors or outdoors, Flex Tape keeps everything dry and secure. Stands Up to the Elements. It’s UV resistant and withstands extreme temperature and weather conditions. It Even Works Underwater! Make repairs on a wide range of wet or dry surfaces. Perfect for pools, boats, and more. Made in the USA. Proudly made in America, using globally sourced products. DIRECTIONS CUT. Leave backing on tape and cut to desired dimension. Use a high-quality razor blade. PEEL. Remove the backing from the tape. STICK. Apply tape to a clean surface and press down firmly. SEAL. Using plastic squeegee or roller remove any air pockets.

Review: Works good so far......
Review: Product works!

## Features

- Stop Giant Leaks, with Flex Tape MAX
- 400% More Flex Tape per Roll
- The Original Super Strong Waterproof Tape
- Works On Wet or Dry Surfaces, and Even Underwater
- UV resistant, VOC- free, and Withstands Extreme Temperatures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZVP3WGC |
| Best Sellers Rank | 762,466 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,360 in Duct Tape |
| Brand | Flex Tape |
| Colour | Black |
| Compatible Material | Diy |
| Customer Reviews | 4.5 out of 5 stars 275 Reviews |
| Global Trade Identification Number | 00850017897304 |
| Included Components | RESPONSE - 6033938 |
| Item Thickness | 39 Mils |
| Item Type Name | RESPONSE - 6033938 |
| Item Weight | 603 g |
| Manufacturer | Flex Tape |
| Material | Acrylic, Aluminium, Copper, Fibreglass, Polyvinyl Chloride, Rubber, Vinyl |
| Number of Items | 1 |
| Number of items | 1 |
| Other Special Features of the Product | Strong,Uv |
| Recommended Uses For Product | Plumbing repairs, Sealing out air and water, General home repairs, Fast fixes on your boat, Auto or RV, Roof repairs, Pool repairs, Bath and shower, DIY projects, and so much more! |
| Recommended uses for product | Plumbing repairs, Sealing out air and water, General home repairs, Fast fixes on your boat, Auto or RV, Roof repairs, Pool repairs, Bath and shower, DIY projects, and so much more! Recommended uses for product Plumbing repairs, Sealing out air and water, General home repairs, Fast fixes on your boat, Auto or RV, Roof repairs, Pool repairs, Bath and shower, DIY projects, and so much more! See more |
| Size Name | 4' x 25' (Pack of 1) |
| Special feature | Strong,Uv |
| Surface Recommendation | Glass, Metal, Plastic, Stone, Wood |
| UPC | 850017897304 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 200 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Tape
- **Colour:** Black
- **Material:** Acrylic, Aluminium, Copper, Fibreglass, Polyvinyl Chloride, Rubber, Vinyl
- **Number of items:** 1

## Images

![MAX, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof and Pool Repairs, Black, 4 in x 25 ft, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/81ELelDhNdL.jpg)

## Questions & Answers

**Q: Can this be cut to two inch width?**
A: Yes. It has a backing on it that you pull off before you stick it down.  You could cut it before you take the backing off.  But make sure you do it before, since it is really sticky once the backing is off.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works good so far......
*by A***R on 28 November 2025*



### ⭐⭐⭐⭐⭐ Product works!
*by S***N on 12 January 2024*



### ⭐⭐⭐⭐⭐ Strong and sticky
*by T***M on 20 November 2025*



## Frequently Bought Together

- Flex Tape, MAX, 4 in x 25 ft, Black, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs
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**Shop now:** [https://www.desertcart.pe/products/520071614-max-original-thick-flexible-rubberized-waterproof-tape-seal-and-patch](https://www.desertcart.pe/products/520071614-max-original-thick-flexible-rubberized-waterproof-tape-seal-and-patch)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-09*