3M 92 Polyimide Film Electrical Masking Tape
- 3M 7100116856, 3M 92 Polyimide film insulating tape with heat-hardened silicon adhesive. Specially suitable for the masking of gold contact fingers during flow-soldering of printed circuit boards. 3M™ 7100116856 92 Polyimide Film Electrical Tape 6mm x 33m