1/2″x4’x8 ZIP Sheathing Brown

With integrated structural, water and air management layers, ZIP System products offer interchangeable options for optimal roof and wall performance. Three panel thicknesses with various dimensional options let you choose the right panel for each design and application. All sizes are engineered to provide optimal roof and wall performance.

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
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
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
Quick and simple two-step installation eliminates the