100 UV Seam Seal Tape is to be used seal all seams between layers of Breather Membranes and to join to other wall components such as and including windows, penetrations and terminations. 100 UV Seam Seal Tape creates moisture tight, air and vapor barrier. 100 UV Seam Seal Tape bonds to a wide range of surfaces including: glass, wood, aluminum, vinyl, OSB, polyethylene, polypropylene, polystyrene, fiberglass, brick, concrete, masonry and most construction materials. The butyl hybrid adhesive allows for a service temperature ranging from -20 to 260 degrees. The split release film allows for ease of installation and prevents oxidation of the butyl hybrid adhesive.