Tyvek Protec 160 Roof Underlayment DuPont 4ft x 250ft Roll

Description

Product Overview

The Tyvek Protec 160 Roof Underlayment, manufactured by DuPont, is engineered to serve as a durable, water‑resistant barrier for a wide range of residential roofing applications. Constructed from a high‑density polyethylene film laminated to a Tyvek® fabric backing, this underlayment combines the strength of a robust polymer with the breathability and tear resistance of Tyvek. Each roll measures 4 feet in width and extends 250 feet in length, delivering a total coverage area of 1,000 square feet per roll. Weighing approximately 31.1 pounds, the product is lightweight enough for easy handling yet sturdy enough to withstand the rigors of construction sites. The material is UV‑stable, allowing it to be left exposed to sunlight for short periods without degradation, and it features a self‑adhesive coating that simplifies installation while ensuring a secure seal over the roof deck. The Tyvek Protec 160 is designed to meet the demanding standards of modern roofing systems, providing a reliable line of defense against moisture infiltration, wind uplift, and ice dam formation.

Usage

This underlayment is ideally suited for new construction, roof replacements, and re‑roofing projects where a high‑performance moisture barrier is required. It performs exceptionally well under a variety of climatic conditions, from hot, sun‑intense environments to cold, snow‑laden regions. Contractors, roofing professionals, and competent DIY homeowners will find the Tyvek Protec 160 easy to work with thanks to its self‑adhesive backing that eliminates the need for additional fasteners in many installations. The product is compatible with a broad spectrum of roofing materials, including asphalt shingles, wood shakes, metal roofing panels, and composite tiles. When installed over a properly prepared roof deck, the underlayment helps to prevent water penetration caused by wind‑driven rain, hail, and ice melt, thereby protecting the structural integrity of the home and extending the service life of the roof covering.

Why Choose Us

Choosing the Tyvek Protec 160 means selecting a product backed by DuPont’s legacy of innovation and quality assurance. DuPont’s rigorous testing protocols ensure that each roll meets or exceeds industry standards for water resistance, tensile strength, and tear resistance. The underlayment is manufactured in a controlled environment to guarantee consistent thickness and performance across every batch. In addition, DuPont offers comprehensive technical support and detailed installation guidelines to assist both professionals and homeowners throughout the roofing process. The product’s durability reduces the need for frequent repairs, delivering long‑term cost savings and peace of mind. Moreover, the Tyvek® backing is recyclable, aligning with environmentally responsible building practices and contributing to sustainable construction initiatives.

Key Features

• High‑density polyethylene film provides superior water resistance while allowing the roof to breathe.
• Tyvek® fabric backing offers exceptional tear strength and durability for demanding job sites.
• Self‑adhesive coating simplifies installation and reduces labor time without compromising seal integrity.
• UV‑stable formulation permits short‑term exposure to sunlight without loss of performance.
• DuPont technical support and warranty ensure confidence and assistance throughout the product’s lifespan.

FAQ

What is the recommended installation method for Tyvek Protec 160?

Install the underlayment on a clean, dry roof deck, ensuring that the surface is free of debris. Unroll the product, press the self‑adhesive side onto the deck, and overlap adjacent sheets by at least 2 inches. Secure the edges with roofing nails or staples if additional fastening is required by local code.

Can Tyvek Protec 160 be used under metal roofing?

Yes, the underlayment is compatible with metal roofing systems. Its water‑resistant barrier protects the roof deck from condensation and rain, while the breathable Tyvek® layer helps prevent moisture buildup beneath the metal panels.

Is the product recyclable?

Both the polyethylene film and the Tyvek® backing are recyclable in most municipal recycling programs. Check with local recycling facilities for specific acceptance criteria.

How does Tyvek Protec 160 perform in cold climates?

The underlayment remains flexible at low temperatures, allowing it to conform to the roof deck without cracking. Its water‑resistant properties help prevent ice dam formation and protect against water infiltration caused by melting snow.

What warranty does DuPont provide for this underlayment?

DuPont offers a limited warranty that covers material defects and performance issues under normal installation conditions. Detailed warranty terms are available on the product packaging and the DuPont website.

Overall, the Tyvek Protec 160 Roof Underlayment delivers a balanced combination of durability, ease of installation, and protective performance, making it a trusted choice for roofing professionals and homeowners alike. Its extensive coverage per roll reduces material handling, while the self‑adhesive feature streamlines the installation process, saving valuable time on the job site. By selecting this DuPont‑engineered solution, you invest in a product that not only safeguards your roof against the elements but also contributes to the long‑term value and comfort of your home.