Taming the elements.
Beating the competition.

No weather barrier system works harder to tame wind, rain and interior moisture than DuPont™ Tyvek® HomeWrap®. Unlike competing products, which rely on damage‑prone sheathing, "microperforations" and fragile films, every roll of 
Tyvek® HomeWrap® is tough, tested and easy to install.

After 40 years and more than one million installations, Tyvek® HomeWrap® is still the builder's choice in weather barrier systems, offering protection that lasts for every structure it covers.

ZIP System®

Does the industry's leading sheathing-and-tape weather barrier system install faster and perform better than Tyvek®? The facts tell a different story.

Discover the truth

TYPAR® laminated house wrap

TYPAR® laminated house wrap relies on a thin, easily damaged layer of film to keep air and water out. With Tyvek® HomeWrap®, durable weather protection is built right in.

Get the facts

Perforated house wraps

Perforated house wraps are made with "microperforations," which invite the risk of water damage. The unique structure of Tyvek® HomeWrap® keeps bulk water at bay while letting interior water vapor pass through.

See the difference

Knowledge-Center

The DuPont™ Building Knowledge Center

Explore

Knowledge-Center

The DuPont™ Tyvek® Specialist Network

Get connected

Knowledge-Center

DuPont™ Tyvek® Certified Installers

Find an installer