DuPont™ FlexWrap™ EZ

Versatile Self-Adhered Flashing for Non-Flanged Objects

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DuPont™ FlexWrap™ EZ

Versatile Self-Adhered Flashing for Non-Flanged Objects

<br><b>DuPont™ FlexWrap™ EZ</b> is a flexible, extendable self-adhered tape with a 100% butyl-based adhesive layer that helps create an air and water-tight seal around penetrations of all different shapes and sizes. <b> FlexWrap™ EZ</b> provides an option for home builders, trade contractors and remodelers to easily seal around non-flanged objects that penetrate the building envelope. <br><br> Suitable for both residential and commercial applications, <b>FlexWrap™ EZ</b> is ideal for flashing around many smaller wall protrusions like plumbing and HVAC components, vents, wires, exterior electrical outlets, exterior lights, exhaust fans, dryer vents, hose bibs, gas lines and more – a fast and easy solution to help improve energy efficiency and the durability of a wall system.
 
 
 
 
 
 

Features & Benefits 

 
 
 
 
 
 

Specifications

 
 
 

Standard Sizes

Unit Width Length Units per Case Cases per Pallet Units per Pallet
Roll 2 3/4 in. 15 ft. 16 24 384
 
 
 

Testing

<b>DuPont™ FlexWrap™ EZ</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
AIR
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)
ASTM E2357 Standard Test Method for Determining Air Leakage Rate of Air Barrier Assemblies Assembly Air Leakage < 0.04 cfm/ft2
(0.2 L/s • m2)
WATER
ASTM E331 Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference Installed System Water Intrusion Testing. NO leakage at
300 Pa (6.24 psf)
ASTM E331 Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference Installed System Water Intrusion Testing (after thermal aging (0-120°F) NO leakage at
300 Pa (6.24 psf)
ASTM E96 Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials Water Vapor Permeability < 1 perm
(< 60 ng/Pa.sec.m2)
GENERAL
AAMA 711 Specification for Self-Adhering Flashing Used for Installation of Exterior Wall Fenestration Products Dupont Flashing Systems Products Meet the AAMA 711 Material Standard at the Highest Classification Levels Class A (no primer)
Level 3 Thermal Exposure
(80°C/176°F for 7 days)

Note:- *Tested in a wall assembly containing a window. Consult DuPont for primer recommendations

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

FAQ

Can DuPont™ FlexWrap™ EZ be used in lieu of FlexWrap™ for protecting the rough opening sill?
No, FlexWrap™ EZ is not intended to be used where FlexWrap™ is specifed in installation literature, except where outlined in the DuPont Installation Guidelines.
Are there restrictions on where DuPont™ FlexWrap™ EZ can be used?
FlexWrap™ EZ can only be used where the gap between the penetration and the opening does not exceed 1/2', and it cannot be used in locations that will be subjected to longterm UV exposure.
Where can DuPont™ FlexWrap™ EZ be used?
FlexWrap™ EZ can be used at wall penetrations and to establish continuity behind nailing fins of field-applied and/or non-integral flanged windows.
 
 
 
 
 
 

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