ZIP System™ Peel & Stick Underlayment
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01 Products
Performance Category | Panel Size | Panel Count | PS-2 Span Rating | Code Evaluation Report | Vapor Transmission of WRB Layer | Air Barrier Assembly |
|---|---|---|---|---|---|---|
7/16" Panel | 4' × 8' | 80 | 24/16 Structural 1 | ESR 1473 ESR 1474 | 12 Perms ASTM E 96 Procedure B | ASTM E 2357 <0.037 L/s●m2) @ 75 Pa for Infiltration ASTM E 2357 <0.012 L/s●m2) @ 75 Pa for Exfiltration |
1/2" Panel | 4' × 8' | 70 | 32/16 Structural 1 | |||
5/8" Panel | 4' × 8' | 55 | 40/20 Structural 1 |
02 Leak-Free Guarantee
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Body copy. Body copy. Body copy. Body copy. Body copy. Body copy. Body copy. Body copy.
03 Why It Works
We introduced the integrated sheathing category. Here’s how building enclosures have evolved.
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Structural Durability
ZIP System panels are available with a Structural 1 rating, so you can get shear strength to meet seismic and high-wind-zone requirements.
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Integrated Water-Resistive Barrier
By keeping bulk water out but allowing water vapor to pass through, ZIP System® sheathing achieves a delicate balance of water protection and drying potential.
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Continuous Air Barrier
ZIP System sheathing and tape forms a tight barrier against unwanted air leakage, for a durable building envelope that helps promote energy efficiency and increase interior comfort.
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Speed & Ease of Installation
Quick and simple two-step installation eliminates the need for housewrap, helping to save money on labor costs and improve project cycle times.
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Quicker Rough Dry-In
Simply install the panels and tape the seams to achieve a quicker rough dry-in, allowing mechanicals and other trades to start sooner.
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30-Year Limited Warranty
The ZIP System product line is backed by a 30-year limited warranty and 180-day Exposure Guarantee[1].
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Award-Winning Quality
ZIP System wall sheathing and tape has been rated #1 in quality every year since 2015 in BUILDER magazine's Annual Brand Use Studies[2].
04 News & Articles
Behind the Build Blog
Master the Basics for Using ZIP System® Sheathing and Tape
Read on to learn the 3 top tips for seam sealing and transitional details.
Read MoreZIP System® Sheathing and Tape Transforms Multifamily Apartment Project
Why architect Mike Reardon started using an alternative to housewrap.
Read MoreBuilding Science: An Evolution
A look at the progression of the building industry and revolutionary products that paved the way for innovation.
Read MoreHow to Build a Huge Custom Home with a Continuous Air and Water Barrier
Kentucky-based Atchison Heller goes full fluid-applied flashing for a 13,000-square-foot custom home to achieve a super air- and water-tight building enclosure.
Read More