When you think about tape, the entire purpose of it is to attach to something or to to bring two or more substrates together. Mounting Tape, Bonding Tape, and Attachment tape all convene the same use factor: holding things together or attaching to something. They are used for attaching, mounting, bonding or joining two or more materials together. Mounting, bonding, and attachment tapes come in thicknesses from .001″ to 1″ thick.