: ULT010 is also a product code for high-temperature Amber Polyimide Tape (similar to Kapton tape) used in electronics and 3D printing.
If you are looking for an academic paper or a specific archive file (the ".rar"), please clarify the or the source where you encountered the link.
Amber Polyimide Tape for high Temp | 12.7mm x 33m - Vital Parts Ltd
Are you trying to from an archive, or
In collector listings, such as those on Discogs , it is frequently described as having a or "proper paper" sleeve.
