.5"X450" - Scotch Permanent Double-Sided Tape

3M-Scotch Permanent Double Sided Tape. This tape is coated with photo-safe, permanent adhesive on both sides which makes it a no- mess alternative to glue for light-duty attaching and mounting. Photo safe. This package contains 12.5yd of 1/2in wide tape. Conforms to ASTM D 4236. Made in USA.