# Roofing Underlayment Lines
DuPont Launches the New Tyvek® Protec™ PSU Peel and Stick Underlayment

By Kanesa D | Published 2024-03-07 | Business
Source: Trend Hunter, https://www.trendhunter.com/trends/dupont
References: [finance.yahoo](https://finance.yahoo.com/news/dupont-launches-tyvek-protec-psu-150000635.html) & [dupont](https://www.dupont.com/)

![Roofing Underlayment Lines](https://cdn.trendhunterstatic.com/thumbs/528/dupont.jpeg)

DuPont introduces its latest roofing technology innovation: the Tyvek® Protec™ PSU peel-and-stick underlayment. This new addition is engineered to deliver exceptional performance and boasts high-temperature resilience, UV resistance, and a slip-resistant walking surface, providing unparalleled protection for critical roofing areas. Noteworthy features include a split liner for effortless installation, ICC-ES code report compliance, and prestigious FL/Miami-Dade certification, attesting to its quality and reliability.

Specifically designed for critical roofing zones, the self-adhered Tyvek® Protec™ PSU offers a robust defense against water leaks. Its rubberized asphalt adhesive layer ensures a secure seal, providing enhanced protection at fasteners and nails compared to mechanically attached alternatives.

Scheduled to debut at the International Builders Show on February 27th, the Tyvek® Protec™ PSU represents the culmination of DuPont's extensive research and development efforts.

Image Credit: DuPont