4″ x 180′ Vapor Barrier Seam Tape- Case of 12 rolls

4″ x 180′ Vapor Barrier Seam Tape- case of 12 rolls Vapor Tape is a low-residue, aggressive adhesive seam tape designed for seaming, splicing, sealing, patching and hanging plastic-type vapor barrier materials. Vapor Tape has a low water vapor permeance,...