The 3M 463 is a 2 mil adhesive transfer tape with high liner release to accommodate automatic dispensing. Fibered adhesive transfer tape.
 

• High tack, excellent adhesion to most paper stocks. Good low temperature performance and peel strength on many surfaces.
• High speed flying splices and zero speed splices on most grades of paper.
• Good low temperature performance and peel strength on many surfaces.
• Densified kraft paper liner with a high tack acrylic adhesive.
• General purpose adhesive transfer tapes for use in printing applications such as splicing, core starting, flexo, and laminating. High speed flying splices on most grades of paper.