ZIP System R-sheathing is the simple all-in-one structural panel with built-in exterior insulation. Featuring integrated moisture, air and thermal protection, ZIP System R-sheathing completely reimagines traditional wall assemblies by streamlining exterior water, air and thermal management.
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R-3 Insulated Panel, 1" 4' × 8'
R-3 Insulated Panel, 1" 4' × 9'
R-3 Insulated Panel, 1" 4' × 10'
R-6 Insulated Panel, 1-1/2" 4' × 8'
R-6 Insulated Panel, 1-1/2" 4' × 9'
R-6 Insulated Panel, 1-1/2" 4' × 10'
R-9 Insulated Panel, 2" 4' × 8'
R-9 Insulated Panel, 2" 4' × 9'
R-9 Insulated Panel, 2" 4' × 10'
R-12 Insulated Panel, 2-1/2" 4' × 8'
R-12 Insulated Panel, 2-1/2" 4' × 9'
R-12 Insulated Panel, 2-1/2" 4' × 10'
View All
- ZIP System R-Sheathing Installation Manual
- ZIP System R-Sheathing Single-Family Sales Sheet
- ZIP System R-Sheathing Multifamily Sales Sheet
- ZIP System R-Sheathing Proper Panel Orientation Guidelines
- House of Brands Brochure
- ZIP System Brand Brochure View All
01 Products
R-3 Insulated Panel, 1" 4' × 8'
| Panel Count | 32 |
| R-Value Scale | 3.6 |
Where to Buy
R-3 Insulated Panel, 1" 4' × 9'
| Panel Count | 32 |
| R-Value Scale | 3.6 |
Where to Buy
R-3 Insulated Panel, 1" 4' × 10'
| Panel Count | 32 |
| R-Value Scale | 3.6 |
Where to Buy
R-6 Insulated Panel, 1-1/2" 4' × 8'
| Panel Count | 31 |
| R-Value Scale | 6.6 |
Where to Buy
R-6 Insulated Panel, 1-1/2" 4' × 9'
| Panel Count | 31 |
| R-Value Scale | 6.6 |
Where to Buy
R-6 Insulated Panel, 1-1/2" 4' × 10'
| Panel Count | 31 |
| R-Value Scale | 6.6 |
Where to Buy
R-9 Insulated Panel, 2" 4' × 8'
| Panel Count | 23 |
| R-Value Scale | 9.6 |
Where to Buy
R-9 Insulated Panel, 2" 4' × 9'
| Panel Count | 23 |
| R-Value Scale | 9.6 |
Where to Buy
R-9 Insulated Panel, 2" 4' × 10'
| Panel Count | 23 |
| R-Value Scale | 9.6 |
Where to Buy
R-12 Insulated Panel, 2-1/2" 4' × 8'
| Panel Count | 18 |
| R-Value Scale | 12.6 |
Where to Buy
R-12 Insulated Panel, 2-1/2" 4' × 9'
| Panel Count | 18 |
| R-Value Scale | 12.6 |
Where to Buy
R-12 Insulated Panel, 2-1/2" 4' × 10'
| Panel Count | 18 |
| R-Value Scale | 12.6 |
Where to Buy
View Technical Documents
Panel Type[1] | Total Thickness | Panel Size | Panel Count | R-Value | Code Evaluation Report | Air Barrier |
|---|---|---|---|---|---|---|
 R-3 Insulated Panel | 1" | 4' × 8' 4' × 9' 4' × 10' | 32 | 3.6 | ESR 3373 ER 482 | ASTM E 2178 <0.02 L/s●m2) @ 75 Pa ASTM E 2357 <0.2 L/s●m2) @ 75 Pa |
 R-6 Insulated Panel | 1-1/2" | 31 | 6.6 | |||
 R-9 Insulated Panel | 2" | 23 | 9.6 | |||
 R-12 Insulated Panel | 2-1/2" | 18 | 12.6 |
02 Why It Works
The front fights air and moisture. The back fights heat and cold. Together, they knock out the elements.
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Built-In Exterior Insulation
Polyisocyanurate rigid exterior insulation on the back of the structural panel reduces heat transfer to help keep homes consistently comfortable year-round.
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Integrated Water-Resistive Barrier
A resin-impregnated, water-resistive barrier manufactured onto the structural panel eliminates the need for housewrap, sheds water to the exterior and is backed by a 180-day Exposure Guarantee[2].
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Continuous Air Barrier
Sealed seams with advanced acrylic ZIP System tape and ZIP System liquid flash form a continuous air and water barrier that manages water and reduces air leaks for an energy-efficient exterior.
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Structural Durability
The integrated structural sheathing system meets wall bracing requirements and contributes to shear wall assemblies. Plus, the engineered wood panel provides a nailable, easy-to-flash base.
03 Code Requirements
Take the guesswork out of code.
Shear Values
Find fastening requirements to meet wall bracing and seismic- and wind-controlled wind values.
| Single Family | View |
Climate Zone Requirements
Choose the panel that’s right for your region with our climate zone requirements guide.
| Single Family | View |
Code Reports
Download code compliance documentation.
| UES: High Seismic Design | View |
| ICC-ES: Wind and Low Seismic Design | View |
04 How to Install
Installation Videos
Designed to help you streamline exterior wall assemblies, ZIP System R-sheathing is easy to expertly install.
Download Install Manual Take Online Course
05 Product Reviews
See what other builders are saying.
With ZIP System R-Sheathing, we are able to essentially terminate ‘thermal bridging’ which is the transfer of heat/cold thru areas of least resistance like common wood on wood framing connections. Hummingbirdhill Homes
With ZIP System R-Sheathing, we are able to essentially terminate ‘thermal bridging’ which is the transfer of heat/cold thru areas of least resistance like common wood on wood framing connections. Hummingbirdhill Homes
@harveyhomesandinteriors (ZIP System) is coated with a water resistant coating to help protect the building through out construction and maintain a tighter building envelope which is the way the code book is going. Jeff Harvey@harveyhomesandinteriors
@blackbootbuilders 