Quickly flash tricky areas without piecing tape segments together. ZIP System™ stretch tape easily stretches to fit sills, curves and corners with a single piece. Made of a high-performance composite acrylic, ZIP System stretch tape conforms to challenging applications and locks out moisture even over mismatched surfaces. And ZIP System stretch tape can be pulled up and reapplied for hassle-free installation, providing a tight seal in no time.
Tape over sheathing seams