It’s a one-of-a-kind structural roof and wall system with a built-in energy-efficient barrier that keeps moisture out and reduces air leakage, while still allowing panels to properly dry. Plus, it installs in two easy steps: 1. Install the panels, 2. Tape the seams. Fewer steps result in faster installation. In fact, ZIP SystemTM tape installs 40% faster when compared to traditional housewrap.
Exterior wall & roof sheathing