Residential Air and Water Barriers

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DuPont™ Tyvek® Trademarking and Licensing Information

DuPont™ Tyvek® Trademarking and Licensing Information

DuPont™ Tyvek® trademarking and licensing information.

Architectural Binder

Architectural Binder

The DuPont™ Tyvek® Architectural binder provides comprehensive information to help Architects and Builders in Specifying and Installing DuPont Weatherization Systems.

Physical Properties Data Sheet

Physical Properties Data Sheet

Click here for in-depth information on the chemical and physical properties of DuPont Building Envelope Systems materials, along with specific safety measures recommended for each product.

Technical Data Sheets, Tech Talks, Fact Sheets, Building Science Bulletins and White Papers

Technical Data Sheets, Tech Talks, Fact Sheets, Building Science Bulletins and White Papers

Fact sheets, tech talks, white papers and technical bulletins offering product specifications on our products, plus info on the latest in DuPont Building Science.

DuPont™ Tyvek® Homewrap® on Operation Build

DuPont™ Tyvek® Homewrap® on Operation Build

DuPont™ Tyvek® Homewrap® and DuPont Weatherization products were featured on a recent episode of Operation Build on A&E.

Recycling DuPont™ Tyvek®

Recycling DuPont™ Tyvek®

Learn how to recycle DuPont™ Tyvek® for your signs, banners, tags and other graphics.

Evaluation Reports, Code Updates & MSDS

Evaluation Reports, Code Updates & MSDS

See information on code compliance's for DuPont Building Envelope Systems products, and learn how each is tested.

Top Green Builder Media’s 2016 Readers' Choice Survey

Top Green Builder Media’s 2016 Readers' Choice Survey

DuPont Building Innovations products were named #1 in their categories in GreenBuilder magazine’s latest survey of green professionals.

Using Intelligent Marketing to Promote Intelligent Products

Using Intelligent Marketing to Promote Intelligent Products

Smart tactics for using name-brand materials to appeal to savvy homebuyers.

Future-Proofing Your Homes

Future-Proofing Your Homes

How the right material selection helps you get the root of warranty issues.

What New Data Reveals About the Evolving Homebuyer

What New Data Reveals About the Evolving Homebuyer

Millennials shop for homes differently — and more than ever, materials matter.

Vinyl Siding Installed Over DuPont™ Tyvek® ThermaWrap™ R5.0

Vinyl Siding Installed Over DuPont™ Tyvek® ThermaWrap™ R5.0

Wind Load Resistance, Impact Resistance and Surface Distortion of Vinyl Siding Installed Over DuPont™ Tyvek® ThermaWrap™ R5.0

DuPont at the 2016 International Builders' Show

DuPont at the 2016 International Builders' Show

A breakdown of what you can expect from DuPont™ Tyvek® Building Envelope at the 2016 IBS Show.

Resources for Distributors

Resources for Distributors

This page contains a variety of resources for Tyvek® distributors. Here, you’ll find access to advertising and marketing materials, helpful links and CAD drawings.

Technical Information

Technical Information

Get all the information you need prior to starting a design, construction, or remodeling project. Easily access technical bulletins, physical property data sheets, installation guidelines, frequently asked questions, and more.

Product Guide Specifications

Product Guide Specifications

Before you start designing, installing, or remodeling, be sure to get product and performance specs.

DuPont Building Science Collaborations

DuPont Building Science Collaborations

DuPont building science collaborations with industry organizations are central to developing more sustainable, innovative construction practices, standards, and codes.

Building Envelope Testing

Building Envelope Testing

DuPont building science has led to the development of portable wall assembly testing stations specially designed for real-world building envelope testing in a variety of challenging climates.

Design Without Compromise: Balancing Durable And Energy-Efficient Buildings

Design Without Compromise: Balancing Durable And Energy-Efficient Buildings

DuPont Building Scientist Maria Spinu, Ph.D. discusses recent energy code changes, and how they are challenging traditional thinking about energy efficient building, and creating new best practices.

Building Envelope Solutions

Building Envelope Solutions

DuPont Building Envelope solutions apply building science to help residential contractors create more durable, energy-efficient homes.

Airtightness And Other Myths

Airtightness And Other Myths

Common misconceptions about building airtightness, R-value, and the value of a vapor barrier, with building science facts from the DuPontTM Building Knowledge Center.

Choosing The Best House Wrap

Choosing The Best House Wrap

Compare the material science and performance of DuPont™ Tyvek® weather barriers with perforated wraps, to determine the best house wrap for vapor permeability and air and water holdout.

Sustainable Building Products

Sustainable Building Products

Tyvek® weather barrier and other DuPont building envelope materials have received the NAHB Green Approved Product Seal for National Green Building Certification as sustainable building products

LEED® Certified Building

LEED® Certified Building

DuPont™ Building Envelope system products can help contribute to a LEED® certified building by helping to seal the building envelope against both air and water infiltration.

Sustainable Buildings

Sustainable Buildings

DuPont Building Envelope systems are designed for use in sustainable buildings that last longer, while using less energy and fossil fuels.

Understanding Vapor Permeability

Understanding Vapor Permeability

See how the optimal level of vapor permeability – a key Tyvek® difference – helps promote drying, and protects against water damage and mold in wall systems.

Building Science Experts

Building Science Experts

Meet the DuPont building science experts responsible for developing innovative, energy efficient building envelope products and knowledge solutions.

Wall Sheathing Comparison

Wall Sheathing Comparison

Comparison shows Tyvek® weather barriers offer superior performance over ZIP System® Wall Sheathing in five key areas.

Protecting Foam Sheathing

Protecting Foam Sheathing

Tyvek® weather barriers are a must to protect wall systems that include exterior foam sheathing from air and water infiltration.

Energy Efficient Homes

Energy Efficient Homes

DuPont Building Envelope systems bring 30 years of innovation to providing air and moisture control for today’s energy efficient homes and commercial buildings.

Protecting The R-Value Of Insulation

Protecting The R-Value Of Insulation

Tyvek® products help maintain the R-Value of insulation by reducing air movement through walls and providing resistance to damaging water infiltration.

Controlling Air Leakage

Controlling Air Leakage

Tyvek® presents myths and facts about airtightness, and the impact of air leakage on energy use, durability, comfort and indoor air quality.

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