Hello all:

I am working with an acetate tape from 1970 that has had some previous breaks and splices.  It appears that splicing tape was not used, but possibly off-the-shelf adhesive tape was used and trimmed for width.  This has resulted in some sticky goo adhering to the adjacent layers and the tape drags on playback, even though I have redone the splice with proper splicing tape.  Can anyone advise on how to clean off the sticky residue?

Thanks,
Bruce Whisler