---
product_id: 81691069
title: "Waterproof Butyl Tape for Leak Repair 48mm x 1.52cm"
brand: "t-rex"
price: "¥3839"
currency: JPY
in_stock: true
category: "T Rex"
url: https://www.desertcart.jp/products/81691069-waterproof-butyl-tape-for-leak-repair-48mm-x-1-52cm
store_origin: JP
region: Japan
---

# Waterproof adhesion even underwater UV resistant, no sun damage Withstands -56.7°C to 93.3°C temps Waterproof Butyl Tape for Leak Repair 48mm x 1.52cm

**Brand:** t-rex
**Price:** ¥3839
**Availability:** ✅ In Stock

## Summary

> 🦖 Seal leaks like a prehistoric pro—T-REX tape never quits!

## Quick Answers

- **What is this?** Waterproof Butyl Tape for Leak Repair 48mm x 1.52cm by t-rex
- **How much does it cost?** ¥3839 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/81691069-waterproof-butyl-tape-for-leak-repair-48mm-x-1-52cm)

## Best For

- t-rex enthusiasts

## Why This Product

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

## Key Features

- • **UV-Proof Durability:** Won't peel or degrade under intense sunlight—built to last outdoors.
- • **Stretch & Seal Like a Pro:** Butyl adhesive stretches up to 700% for permanent, flexible repairs on rough surfaces.
- • **Unmatched Waterproof Power:** R-Flex tech ensures leak-proof fixes in wet or dry conditions, even underwater.
- • **Versatile Fix-It Essential:** Ideal for indoor/outdoor use on glass, pipes, garden gear, and more—your go-to emergency tape.
- • **Extreme Temperature Resilience:** Performs flawlessly from freezing cold to scorching heat (-56.7°C to 93.3°C).

## Overview

T-REX Waterproof Butyl Tape is a heavy-duty, flexible sealing solution engineered with R-Flex technology for superior adhesion in wet, dry, and underwater conditions. It resists extreme temperatures (-56.7°C to 93.3°C) and UV exposure, making it perfect for durable indoor and outdoor repairs. With a thick butyl adhesive that stretches up to 700%, this tape delivers permanent fixes on tough surfaces like glass and rough materials, ensuring your leaks and cracks stay sealed no matter what.

## Description

T-REX Waterproof Butyl Tape for Leak Repair 48mm x 1.52cm : desertcart.co.uk: DIY & Tools

## Features

- T-Rex waterproof tape is made with R-Flex technology and provides tough, waterproof adhesion in wet or dry conditions.
- Use T-Rex Waterproof Tape for a variety of repair and fixations for indoor and outdoor applications. DURABLE & FLEXIBLE You can even apply this tape underwater and slide it into cracks and rough, dirty surfaces.
- T-Rex waterproof tape is designed to withstand extreme temperatures from -56.7°C to 93.3°C. It is UV resistant and does not tear off even in strong sunlight.
- The extra thick butyl-based adhesive of T-Rex waterproof tape allows permanent repairs, even underwater and can stretch up to 700% of its original length.
- Features and Benefits of T-Rex Waterproof Tape Waterproof backing which has been enhanced with R-Flex technology, longer durability, can be used underwater, UV resistant and adheres best to hard, solid surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CJ268PK |
| Adhesive Format | Tape |
| Adhesive Location | One-sided |
| Adhesive Material | butyl |
| Adhesive Side Count | 1 |
| Best Sellers Rank | 38,753 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Butyl Tape |
| Brand | T-REX |
| Colour | Black |
| Compatible Material | Glass |
| Configuration | configuration |
| Country Of Origin | USA |
| Customer Reviews | 4.1 out of 5 stars 3,686 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 00075353317143 |
| Included Components | A Roll of T Rex Tape |
| Item Dimensions L x W x Thickness | 152.4L x 5.1W x 12.1Th centimetres |
| Item Resistance | water |
| Item Thickness | 0.71 Millimetres |
| Item Type Name | A strong tape that works underwater, seals and repairs leaks |
| Item Weight | 104 g |
| Manufacturer | T-REX |
| Manufacturer Part Number | 285988 |
| Material | Low Density Polyethylene (LDPE) |
| Model Number | 285988 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of items | 1 |
| Other Special Features of the Product | Heat-Resistant, Uv-Resistant |
| Package Size Name | Single Roll |
| Recommended Uses For Product | Glass, Outdoor, Indoor |
| Recommended uses for product | Glass, Outdoor, Indoor |
| Size Name | 50mm x 1.52m |
| Special feature | Heat-Resistant, Uv-Resistant |
| Surface Recommendation | Glass |
| Tensile Strength | 15 Pounds Per Inch |
| UPC | 075353317143 |
| Unit Count | 1.0 meter |
| Upper Temperature Rating | 200 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** T-REX
- **Colour:** Black
- **Material:** Low Density Polyethylene (LDPE)
- **Number of items:** 1
- **Recommended uses for product:** Glass, Indoor, Outdoor

## Images

![Waterproof Butyl Tape for Leak Repair 48mm x 1.52cm - Image 1](https://m.media-amazon.com/images/I/81zqRa34NPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used to tape rope onto a raft as a handle?**
A: Thank you for your question! We would not expect the tape to work in this application.

**Q: Will this tape repair tears in a pvc material with polyester reinforcement and uv coating?**
A: Thank you for your question! For best results, assuming the material is not solid, the tape should be applied to both sides (under and over) of the tears; however, we cannot say for certain how well and how long it will hold.

**Q: Can this be used with fish?**
A: Thank you for your question! The waterproof tape is not rated for use with fish tanks/ponds.

**Q: Will this tape completely and long-term repair and seal a leak (3/16" long) on a garden hose, when the hose is connected to high-pressure sprayer?**
A: No. I was disappointed in this product. I purchased this tape to repair a garden hose leak and it did not seal off the leak. I had to replace the hose.

## Frequently Bought Together

- T-REX Heavy Duty Waterproof and Repair Tape for Wet or Rough / Dirty Surfaces Including Underwater, Leaks and More, 2" x 5', Black, 1-Roll (285988)
- T-REX Heavy Duty Waterproof and Repair Tape for Wet or Rough / Dirty Surfaces Including Underwater, Leaks and More, 4" x 5', Black, 1-Roll (285987)
- T-Rex Flexible Waterproof Tape - Heavy Duty Adhesive Waterproofing Tape for Repair, Leaks, Roof Patches - Extreme Weather & UV Resistance - White, 1.88" x 30 ft. (Pack of 1)

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**Shop now:** [https://www.desertcart.jp/products/81691069-waterproof-butyl-tape-for-leak-repair-48mm-x-1-52cm](https://www.desertcart.jp/products/81691069-waterproof-butyl-tape-for-leak-repair-48mm-x-1-52cm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-23*