

- NON-WOVEN
- 35 PERMS
- UV RESISTENT UP TO 6 MONTHS
Need a high-performance, builder-grade, non-woven, drainable house wrap that saves on cost compared to other major brands? Choose WaterShed Commercial. Whether code specifies or cladding manufacturer recommends, WaterShed is perfectly designed for stucco, brick, stone veneer, EIFS, vertical, and specialty siding. Our multi-directional CLAF® mesh, laminated on the surface of the Perma “R” WaterShed line, makes them a superior moisture barrier, engineered to channel bulk water away from wall systems and drain safely to the outside.
Features & Benefits
- Non-woven, non-perforated polypropylene, breathable material
- Built-in CLAF® mesh, multi-directional drainage plane
- Material provides superior air barrier and water resistance
- Lightweight for easy installation
- Up to 6 months of UV protection
- Custom logo available
Specifications
WaterShed Commercial® Available Sizes
| 10’ x 100’ | 10’ x 150 | 10’ x 195’ |
| PROPERTIES | SPECS |
| Composition | Non-Woven, Non Perforated Polypropylene |
| Weight | 2.3 lbs./yd2 |
| Thickness | 8.0 mils |
| MTVR/Perms | 35 perms |
| UV Resistance | Up to 6 months |
| Fire Rating | Class A |
Warranty
Perma “R” Products Building Wrap Moisture Management System Materials and Labor, 20-Year Limited Warranty
Downloads
FAQs
Can WaterShed drainage wrap be used under stucco?
Yes, Watershed is perfectly designed for stucco, brick, stone veneer, EIFS, vertical, and specialty siding. Our multi-directional CLAF® mesh, laminated on the surface of the Perma “R” WaterShed line, makes them a superior moisture barrier, engineered to channel bulk water away from wall systems and drain safely to the outside. Keep in mind when applying, some localities require 2 layers of House Wrap under Stucco.
What fasteners are recommended when installing Perma “R” house wraps?
When installing house wrap, it is recommended to use 1 in. plastic or metal cap fasteners. Plastic cap nails are best, as they create a more airtight seal compared to staples.








