# DuPont 48 in. x 250 ft. Tyvek Protec 120 Underlayment

**Brand:** [DuPont](https://shop.coreranger.com/brands/DuPont)
**SKU:** BWTYVRLP12
**Price:** $148.61 · in stock
**URL:** https://shop.coreranger.com/product/dupont-48-in-x-250-ft-tyvek-protec-120-underlayment-321859309

## Specifications

| Spec | Value |
|---|---|
| Model # | BWTYVRLP12 |
| Texture | Smooth |
| Features | Water Resistant |
| Material | Synthetic Fiber |
| Internet # | 321859309 |
| Returnable | 90-Day |
| Store SKU # | 1008381499 |
| Color Family | Gray |
| Application Method | Nail |
| Product Width (in.) | 48 in |
| Surface Recommended | Wood |
| Fire Rating (UL 790) | Class A |
| Product Weight (lb.) | 25 lb |
| Roofing Product Type | Underlayment |
| Manufacturer Warranty | None |
| Unrolled length (ft.) | 250 |
| Coverage Area (sq. ft.) | 1000 sq ft |
| Product Thickness (in.) | 0.009 in |
| Squares (100sq. Ft)/Roll | 10 |
| Underlayment/Barrier Type | Synthetic Underlayment |

## Description

Featuring a unique embossed non-woven technology from the trusted name in total building envelope solutions, Tyvek Protec Roofing Underlayment is ideal for renovation or new construction projects. Tyvek Protec 120's 4-layer construction provides industry-leading walkability in dry, wet, hot, cold and dirty conditions. The underlayment's are ideal for jobs from renovation to new construction and designed for slopes 2:12 and higher under a variety of roofing materials.

• Grooved embossing on the top layer allows dirt and water-flow
• Made of polypropylene for enhanced durability
• Slip-resistant coating for a better grip on the roof deck