4x8x7/16" Sheathing

Product Overview

ZIP System 7/16 In. x 4 Ft. x 8 Ft. Sheathing is an integrated structural wall and roof sheathing panel designed to provide structural support along with built-in air and water protection. The panel combines structural sheathing with a water-resistive barrier, helping streamline the building envelope by eliminating the need for a separate housewrap when properly installed and taped.

The 4 Ft. x 8 Ft. panel has a 24/16 span rating and Structural 1 performance classification. ZIP System sheathing uses the green 7/16 In. panel and is designed for use with ZIP System flashing tape and compatible flashing products to create a sealed weather-resistant assembly.

Features & Benefits

• Integrated Weather Protection: Built-in water-resistive barrier helps protect wall and roof assemblies from moisture.
• Air Barrier: Sealed panel joints with ZIP System tape and compatible flashing products help create a continuous air barrier.
• Structural Sheathing: Provides structural support and contributes to wall bracing and shear wall assemblies when installed according to approved requirements.
• 24/16 Span Rating: Designed for standard structural sheathing applications with a 24/16 span rating.
• Structural 1: Classified as Structural 1 under the applicable performance category.
• 4 Ft. x 8 Ft. Panel: Standard panel size provides 32 Sq. Ft. of coverage.
• Streamlined Installation: Combines structural sheathing and weather protection into one panel, reducing the need for separate housewrap installation.
• Compatible ZIP System: Designed to work as part of the ZIP System building envelope with ZIP System flashing tape and liquid flashing.

Specifications

Frequently Asked Questions

What is ZIP System sheathing?
ZIP System sheathing is structural sheathing with an integrated water-resistive barrier. When the seams and penetrations are properly sealed with compatible ZIP System products, it provides integrated structural, air, and moisture protection.

What are the dimensions of this ZIP System panel?
This panel is 7/16 In. thick and measures 4 Ft. x 8 Ft., providing 32 Sq. Ft. of coverage.

Can ZIP System 7/16 In. sheathing be used for roofs?
Yes. Huber lists 7/16 In. ZIP System sheathing as an available roof sheathing option with a 24/16 span rating.

Does ZIP System sheathing replace housewrap?
ZIP System sheathing incorporates a water-resistive barrier into the panel. When properly installed and the seams are sealed with ZIP System tape or compatible flashing products, a separate housewrap is generally not required. Always follow the applicable installation instructions and building code requirements.

What does 24/16 mean?
The 24/16 span rating indicates the panel's rated sheathing application for roof and subfloor spacing under the applicable PS 2 performance standard. ZIP System's 7/16 In. panel is also classified as Structural 1.

Is ZIP System sheathing waterproof?
The integrated water-resistive barrier is designed to provide moisture protection, but the complete assembly depends on proper panel installation, joint sealing, flashing, and detailing. It should not be treated as a substitute for following the manufacturer's weatherization instructions.

Installation Notes

Install ZIP System sheathing according to the current Huber Engineered Woods installation instructions and applicable building codes. Panels use self-spacing edge profiles, and seams should be properly sealed with ZIP System flashing tape or other approved ZIP System flashing products. Fastener type, spacing, and penetration requirements depend on the specific structural application.

For roof and wall installations, orient and fasten panels according to the manufacturer's current requirements. Properly sealing panel joints, corners, penetrations, windows, doors, and other transitions is essential to maintaining the system's air and water protection.