Verify that tape application follows "shingle-lap" methods (top layers overlapping bottom layers) to shed water.
Crucial Step: Use a ZIP System Tape Roller (or J-roller) to apply pressure, ensuring a strong bond. The roller will leave an embossed "Z" pattern on the tape, indicating proper pressure. Part 2- Outdoor zip
Look for "Z" marks indicating the tape has been rolled. Part 2- Outdoor zip
Specialized acrylic tape (3.75" or wider) or Liquid Flash. Exposure: Panels can remain exposed for up to 180 days. 2. Installation Procedures (Wall Sheathing) Part 2- Outdoor zip
) perpendicular to studs, staggering 4' vertical seams by at least 24". Leave a