---
product_id: 12493621
title: "Tyvek FlexWrap NF - 6\" x 75' - 1 Roll"
brand: "dupont"
price: "Rp7148805"
currency: IDR
in_stock: true
reviews_count: 9
category: "Du Pont"
url: https://www.desertcart.id/products/12493621-tyvek-flexwrap-nf-6-x-75-1-roll
store_origin: ID
region: Indonesia
---

# Water resistant butyl material 6" x 75' premium size Self-adhered, no mechanical fasteners Tyvek FlexWrap NF - 6" x 75' - 1 Roll

**Brand:** dupont
**Price:** Rp7148805
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal with DuPont FlexWrap — where performance meets precision!

## Quick Answers

- **What is this?** Tyvek FlexWrap NF - 6" x 75' - 1 Roll by dupont
- **How much does it cost?** Rp7148805 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/12493621-tyvek-flexwrap-nf-6-x-75-1-roll)

## Best For

- dupont enthusiasts

## Why This Product

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

## Key Features

- • **No Nails, No Hassle:** Self-adhered design eliminates need for mechanical fasteners in flexed corners
- • **Durable Weather Shield:** Water-resistant butyl material ensures long-lasting protection against drafts and moisture
- • **Effortless Flexibility:** Extendable flashing adapts seamlessly to complex corners and surfaces
- • **Pro-Grade Installation:** Trusted by professionals for window installs and premium building envelope sealing
- • **Universal Compatibility:** Works flawlessly on non-nailable substrates like foam board, fiberboard, and concrete

## Overview

DuPont Tyvek FlexWrap NF is a premium, self-adhered flashing tape measuring 6" x 75', designed for superior flexibility and adhesion on a wide range of building substrates including non-nailable materials. Its water-resistant butyl composition provides durable protection without the need for mechanical fasteners in flexed corners, making it a top choice for professional-grade window installations and weatherproofing.

## Description

Dupont flex wrap Nf is a premium performance, extendable self-adhered flashing material that can be applied over a wide range of building substrates, including non-nail able sheathing materials like PS foam board, Fiberboard, concrete masonry unit (cmu), and other such materials. Dupont flex wrap Nf does not require the use of mechanical fasteners in the flexed corner areas when installed according to the flashing installation guidelines issued by DuPont. Available in 6" x 75' and 9" X 75'.

Review: Easy install, great stick - Don't let it touch itself after pulling off the paper, once you roll it on it's permanent. Not cheap, but worth it.
Review: Window install product. - I have used this for taping new windows with nail fins for new construction during window install, it is the best product to prevent wind draft through and around the 1x4 trims.

## Features

- Dupont flex wrap NF is a premium performance, extendable self-adhered flashing material that can be applied over a wide range of building substrates, including non-nail able sheathing materials
- Dupont flex wrap NF does not require the use of mechanical fasteners in the flexed corner areas when installed according to the flashing installation guidelines issued by DuPont
- Available in 6" x 75' and 9" X 75'

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004SFSA78 |
| Adhesive Format | film |
| Adhesive Location | self-adhered |
| Adhesive Side Count | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #205,969 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #291 in Drop Cloths & Plastic Sheeting |
| Brand | DuPont |
| Certification | certified frustration-free |
| Color | White |
| Compatible Material | Cement |
| Customer Reviews | 4.6 4.6 out of 5 stars (189) |
| Date First Available | March 17, 2011 |
| Global Trade Identification Number | 00083014102366 |
| Included Components | Hardware Sealer |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Resistance | water resistant |
| Item Weight | 9.48 pounds |
| Item model number | D14062882 |
| Manufacturer | Wpl |
| Material | Butyl |
| Measurement System | Metric |
| Number of Items | 1 |
| Part Number | D14062882 |
| Product Dimensions | 10 x 10 x 7 inches |
| Recommended Uses For Product | Wall, Indoor |
| Size | 6" x 75' |
| Special Feature | Self-Adhering |
| Special Features | Self-Adhering |
| Surface Recommendation | Concrete |
| UPC | 083014102366 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** DuPont
- **Color:** White
- **Material:** Butyl
- **Number of Items:** 1
- **Recommended Uses For Product:** Wall, Indoor

## Images

![Tyvek FlexWrap NF - 6" x 75' - 1 Roll - Image 1](https://m.media-amazon.com/images/I/71UDVkTA97L.jpg)

## Questions & Answers

**Q: What is the width and length of this product?**
A: Its 6" wide - don't remember the length but google DuPont Flexwrap and you will find it. The is a great product and is the ONLY way to prevent moisture infiltration at the bottom sill of windows.

**Q: Will this still work if I add 1" of ridgid foam on top of 1/2" sheathing?**
A: The trick will be to get it to stick to the foam.  You could wrap to the sheathing first. Then add the foam and add another layer of the flex wrap.  You might want to set the foam back 1" from the window and then bend the wrap to contact the first layer of wrap and then fold it over the foam.  You can overlap the wrap to get it wide enough, just remember to watch the water flow and place the lower wrap under the outer layer so the water will not try to run inside.  Hope this helps

**Q: How well does this work for sound dampening? Any ideas anyone?**
A: Will not work for sound dreading, sound deading  mats are a total different material

**Q: can i use this under and over the nailing flange on a new construction window?**
A: Yes, I guess you could (the Flex wrap is for creating window seals) but Dupont Flash Tape would be better.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install, great stick
*by P***E on December 5, 2024*

Don't let it touch itself after pulling off the paper, once you roll it on it's permanent. Not cheap, but worth it.

### ⭐⭐⭐⭐⭐ Window install product.
*by X***Q on May 13, 2025*

I have used this for taping new windows with nail fins for new construction during window install, it is the best product to prevent wind draft through and around the 1x4 trims.

### ⭐⭐⭐⭐⭐ Best Product on the market.
*by M***P on May 15, 2020*

DuPont has made a great product here. I have used this for creating a sill pan on 13 windows I installed and it worked great. Flex’s around the corners and very sticky. Need to make sure you do not let the adhesive sides touch as you will. It be able to pull it apart but it does have splits backing to remove to help with that issue. I would use it again. It is pricy but work the investment.

## Frequently Bought Together

- DuPont Tyvek FlexWrap NF - 6" x 75' - 1 Roll
- DuPont Tyvek Flashing Tape - 6" x 75' - 1 Roll
- Dupont Flashing Tape - 4" x 75' Roll - 1 Roll (D15147389)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-25*