155809 Zip -

Panels can be exposed to rain for months without absorption or leaking.

Simple to cut and install, though tape must be rolled properly with a J-roller. Is ZIP System Really Worth It? 155809 zip

Independent testing shows it performs extremely well as an air barrier. Panels can be exposed to rain for months

The ZIP System is an integrated structural sheathing with a factory-applied weather-resistive barrier. It is widely used for residential walls and roofs to create airtight and watertight structures. 155809 zip