“Will your LAST Tape Preservative also work on 3 1/2 and 5 1/4 floppy disk media?” Thanks, B.
Yes it will function just as it does on magnetic tape media. Most of the 3 1/2 and 5 1/4 floppy discs that I have seen are enclosed in a semi-sealed envelope. Therefore, one would have to have access to the head port while the disc is spinning, to apply the Preservation Treatment.
Thank you for your query, Walter Davies