DuPont™ Tyvek® IntegrationWrap™
A Durable Membrane to Integrate Weatherization Components at Rough Openings
DuPont™ Tyvek® IntegrationWrap™
A Durable Membrane to Integrate Weatherization Components at Rough Openings
<br><b>DuPont™ Tyvek® IntegrationWrap™</b> is a coated woven polypropylene membrane that connects or “integrates” DuPont Self-Adhered Flashing Products at the window/door with the DuPont™ Tyvek® WRB on the wall in single-family residential and wood-framed multi-family/light commercial construction. This flashing integration membrane helps provide an easy means of preparing rough openings prior to the installation of the primary Tyvek® WRB, which can help reduce building dry-in times and facilitate the sequence of trades during the construction process.
Features & Benefits
Specifications
Standard Sizes
| Unit | Width | Length | Units per Case | Cases per Pallet | Units per Pallet |
|---|---|---|---|---|---|
| Roll | 9 in. | 300 ft. | 16 | 8 | 128 |
Testing
<b>DuPont™ Tyvek® IntegrationWrap™</b> exhibits physical properties as indicated below when tested as represented. Review all instructions and (Material) Safety Data Sheet ((M)SDS) before use. Please contact DuPont at 1-833-338-7668 when additional guidance is required for writing specifications that include this product.
| TEST METHOD | TEST TITLE | PROPERTY | RESULTS |
|---|---|---|---|
| STRENGTH | |||
| ASTM D1777 | Standard Test Method for Thickness of Textile Materials | Thickness | 7 mil |
| ASTM F1306 | Standard Test Method for Slow Rate Penetration Resistance of Flexible Barrier Films and Laminates | Puncture Resistance | 20 lbf |
| ASTM D882 | Standard Test Method for Tensile Properties of Thin Plastic Sheeting | Tensile Strength | 60/67 MD/CD, lbf |
| ASTM D5034 | Standard Test Method for Breaking Strength and Elongation of Textile Fabrics (Grab Test) | Tensile Strength | 95/126 MD/CD, lbf |
| ASTM D4533 | Standard Test Method for Trapezoid Tearing Strength of Geotextiles | Tear Resistance | 22/37 MD/CD, lbf |
| AIR | |||
| TAPPI T-460 | Air resistance of paper (Gurley method), Test Method | Material Air Resistance | > 10,000 sec/100 cc |
| ASTM E1677 | Standard Specification for Air Barrier (AB) Material or Assemblies for Low-Rise Framed Building Walls | Assembly Air Leakage | < 0.04 cfm/ft2 (0.2 L/s • m2) |
| WATER | |||
| ASTM E96 | Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials | Water Vapor Transmission Method A (Dry Cup) & Method B (Wet Cup) | < 1 perms |
| ASTM E331 | Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference | Assembly Water Resistance | 300 Pa 6.24 psf |
| AATCC 127 | Test Method for Water Resistance: Hydrostatic Pressure | Material Water Resistance (Dynamic Method) | > 500 cm water column |
| AATCC 127 | Test Method for Water Resistance: Hydrostatic Pressure | Hydrostatic Head Pressure (Static Method) | PASS 55 cm for 24 hours |
| GENERAL | |||
| ASTM G154 | Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Non-Metallic Materials | Ultra-Violet Light (UV) Exposure Limit | 120 days |
| AAMA 712 | Voluntary Specification for Mechanically Attached Flexible Flashing | Passes full AAMA 712 | PASS |
Note:- *Tyvek® IntegrationWrap™ tested in a wall assembly containing a window. In accordance with the DuPont™ Tyvek® IntegrationWrap™ Installation Guidelines, DuPont Self-Adhered Flashing Products were used to flash window to Tyvek® IntegrationWrap™, with Tyvek® IntegrationWrap™ sealed to Tyvek® WRB on the wall using DuPont™ Tyvek® Tape.
Additional Learning
Building Envelope Solutions
Learn how choosing the right building envelope system can dramatically improve a home’s durability, moisture protection, and energy efficiency. Discover how DuPont™ Tyvek® water-resistive barriers and integrated building envelope solutions deliver proven, science‑driven performance that stands up to real‑world conditions.
How to Install
Learn the essential steps for installing DuPont™ Tyvek® as part of a high‑performance building envelope system. Our installation guides will show how proper installation helps maximize air and water protection for long‑lasting home durability.
Vapor Permeability
Vapor permeability plays a critical role in protecting walls from trapped moisture, mold and rot. Learn how DuPont™ Tyvek® water-resistive barriers provide the ideal balance of air and water resistance with high breathability to help walls dry effectively.
Tyvek ® Specialist Network
The DuPont Building Envelope Specialist Network delivers hands‑on technical support, training and guidance to help teams build durable, energy‑efficient structures. Discover how DuPont pairs advanced product performance with unmatched field expertise to support your project every step of the way.
Tyvek ® Warranty
DuPont offers a full range of product and system warranties designed to protect builders and property owners with reliable, long‑term coverage. Explore how DuPont™ Tyvek® warranties, along with expert project support, help ensure durable, high‑performing building envelope systems.
Sustainable Buildings
Learn how DuPont is advancing sustainable construction with building envelope systems designed to improve energy efficiency, indoor environmental quality, and long‑term durability. Discover how DuPont™ Tyvek® water-resistive barriers help reduce air leakage, protect insulation performance, and support greener, longer‑lasting buildings.
