Huber Engineered Woods
Huber ZIP System Flashing Tape — 3-3/4 in x 90 ft (Nominal 4 in)
SKU: 4ZT

Description
Huber ZIP System Flashing Tape — 3-3/4 in x 90 ft is the standard acrylic seam-sealing tape for ZIP System sheathing panel seams and common window/door flashing details.
Johnston’s legacy shorthand “4ZT” reflects the nominal 4-in class. Huber’s current published size is 3-3/4 in x 90 ft. The 12-mil pressure-activated acrylic tape is designed for ZIP System applications; roll installed tape as required by the ZIP System installation instructions to develop proper bond.
Product Specifications
Exposure | Up to 180 days when used as part of the ZIP System assembly, subject to current manufacturer requirements |
Product Line | ZIP System Flashing Tape |
Product Type | Flashing / Seam-Sealing Tape |
