---
product_id: 456647818
title: "Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll)"
brand: "dopkuss"
price: "¥6126"
currency: JPY
in_stock: true
reviews_count: 5
category: "Dopkuss"
url: https://www.desertcart.jp/products/456647818-plumbers-ptfe-pipe-sealant-tape-flex-seal-tape-waterproof-1
store_origin: JP
region: Japan
---

# Waterproof & corrosion resistant Fits all pipe threads, metal & plastic 4x thicker density for superior sealing Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll)

**Brand:** dopkuss
**Price:** ¥6126
**Availability:** ✅ In Stock

## Summary

> 💧 Lock in leaks, unlock peace of mind!

## Quick Answers

- **What is this?** Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) by dopkuss
- **How much does it cost?** ¥6126 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/456647818-plumbers-ptfe-pipe-sealant-tape-flex-seal-tape-waterproof-1)

## Best For

- dopkuss enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Use:** Wraps smoothly with minimal stickiness for quick, clean installation
- • **Generous Length:** 520 inches per roll means you’re stocked for multiple projects without running out
- • **Seal Like a Pro:** 4x denser PTFE tape ensures airtight, leak-proof joints every time
- • **Durability That Lasts:** Resists cracking, aging, and corrosion to keep your pipes secure long-term
- • **Versatile Application:** Perfect for air, water, gas, and garden hose fittings—metal or plastic

## Overview

This premium PTFE pipe sealant tape offers 4 times the density of standard tapes, delivering superior waterproof and airtight seals for all threaded pipe connections. Its corrosion-resistant, anti-aging properties make it ideal for plumbing, gas, and garden hose applications across metal and plastic fittings. Easy to apply with minimal stickiness, the 520-inch roll ensures you’re ready for any project, professional or DIY.

## Description

Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof 10 Pack White 1/2" x 520 Inch PTFE Teflon Tape Plumbers Tape

Review: This tape is thicker than standard PTFE and wraps easily without tearing. It sealed threaded connections on shower head / plumbing project without leaks. Pros: thick, easy to wrap, effective seal Cons: roll is bulky compared to thin tape Bottom line: Great choice for plumbing jobs where you want a solid seal.
Review: The tape performed exactly as advertised. Thank you!

## Features

- ❤Superior Quality: ❤Thread sealant tape is made of teflon,is suitable for most kinds of soft water pipes, creating airtight seals between threaded pipes and fittings,the good density is 4 times heavier than standard tapes; Teflon tapes will not harden or crack anytime; They have the good characteristics of corrosion resistance, anti-aging,helps prevent leaks on pipes and plumbing.
- ❤Multi-Use: ❤Working for both air and water , plastic and metal pipe fittings.good for gas, drinking water pipes and garden hose faucets .
- ❤Simple & Efficient to Use: ❤simply wrap the tape around the threaded male end of the pipe or connector and screw it in; Less stickiness on the fingers and easy to removeEasy to use: simply wrap the tape around the threaded male end of the pipe or connector and screw it in; Less stickiness on the fingers and easy to remove
- ❤Package Includes: ❤These tapes measuring 1/2 x 520 inches in size, totally 1 rolls pipe sealant tape, enough quantity for your different needs and also can be applied for a long time.
- ❤Standard Grade: ❤Standard quality for home, commercial and industrial piping applications. Fit all types of pipe threads for hundreds of applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095YCMHNX |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 988,673 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,677 in Sealing Tape |
| Colour | 1/2 by 520 Inches 1 Roll |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,926) |
| Date First Available | 13 May 2021 |
| Item Weight | 9 g |
| Manufacturer | DOPKUSS |
| Manufacturer reference | 4940018 |
| Material | Polytetrafluoroethylene |
| Package Dimensions | 5.79 x 4.5 x 1.7 cm; 9 g |
| Part number | 4940018 |
| Special Features | Waterproof |

## Product Details

- **Brand:** DOPKUSS
- **Colour:** 1/2 by 520 Inches 1 Roll
- **Material:** Polytetrafluoroethylene
- **Number of items:** 1
- **Special feature:** Waterproof

## Images

![Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) - Image 1](https://m.media-amazon.com/images/I/41rXCsmsKuL.jpg)
![Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) - Image 2](https://m.media-amazon.com/images/I/41suh145mOL.jpg)
![Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) - Image 3](https://m.media-amazon.com/images/I/41vDKy7GZOL.jpg)
![Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) - Image 4](https://m.media-amazon.com/images/I/51Fy856NNBL.jpg)
![Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll) - Image 5](https://m.media-amazon.com/images/I/51L1U82WdyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***P on 12 December 2025*

This tape is thicker than standard PTFE and wraps easily without tearing. It sealed threaded connections on shower head / plumbing project without leaks. Pros: thick, easy to wrap, effective seal Cons: roll is bulky compared to thin tape Bottom line: Great choice for plumbing jobs where you want a solid seal.

### ⭐⭐⭐⭐⭐ Review
*by L***E on 4 December 2025*

The tape performed exactly as advertised. Thank you!

### ⭐⭐⭐⭐⭐ Review
*by W***A on 10 July 2025*

I love this high-quality plumbers tape for its excellent sealing capabilities and impressive durability. It does an amazing job at sealing leaks and ensuring a tight, long-lasting seal. Highly recommend it for any plumbing projects!

## Frequently Bought Together

- DOPKUSS Plumbers PTFE Pipe Sealant Tape Flex Seal Tape Waterproof (1/2 by 520 Inches 1 Roll)
- AquaCare High Pressure 8-mode Handheld Shower Head - Anti-clog Nozzles, Built-in Power Wash to Clean Tub, Tile & Pets, Extra Long 6 ft. Stainless Steel Hose, Wall & Overhead Brackets
- AquaBliss High Output Revitalizing Shower Filter - Reduces Dry Itchy Skin, Dandruff, Eczema, and Dramatically Improves The Condition of Your Skin, Hair and Nails - Chrome (SF100)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*