Kudos to TI...

[Bushcat]

If this film is Anisolm, it has two apparently contradictory characteristics: on the one hand, its expiry date is 6 or 7 months after manufacture which suggests it ages rapidly. On the other hand, then-Hitachi had a repair note which says that imperfect bonds can be repaired i nthe field by heat and pressure, simply by using something like a broad-head soldering iron and some kind of buffer material to protect whatever substrate you're pressing down on. I've done this successfully with a couple of Casios in the past.