Well, I also agree with Chuck in that, truthfully, the effects are overscale in 1/350. The actual brass strips were 30mm in width and only a couple of mm high. 30mm = 1.18". In 1/350, that's .0033".
The GMM 1/350 fret versions seems to be the proper width, though the only thing that I'm familar with in that actual size is the GMM ultrafine railings in 1/700, which is composed of .003" brass. (Obviously, application of brass strips in 1/700 to realistic effect is unrealistic

)
That said, it's more about your personal choice in the aesthetics of modeling, accuracy vs. effect, than anything else.
I agree with Dirk that the Flyhawk set strips are considerably wider than the GMM version. And, there aren't enough of them. A quick glance at the AOTS Takao main deck plans indicates that there something on the order of 70-80 intersections of the linoleum strips - a lot of work. (which makes Dirk's efforts on Mogami truly impressive, or insane).
IF I were to replicate the brass strips in 1/350, I think I would take a different approach. Some folks have suggested using a gold pen to ink on the strip. I would take it one step farther and obtain some Micron tape, which can be had in a variety of small widths. I think there is a width as small as .4mm, could be wrong about that. Ink the lines, tape over, spray with linoleum paint, peel off the strips. Probably just as effective and 10% of the work. Just my two cents worths.
I don't know if the actual strips were left to tarnish during wartime; probably. That is a very astute point.