Hello Listers, Awhile back I scrapped/recycled/trashed an R400X DSSI expansion chassis. Between the steel back cover a back of the backplane, I found a plastic sheet, part number 7438980-01 rev. c01g?r0? The question marks follow guesses on smeared digits.... My question is this: Could this succesfully be used as an anti-static work surface? It doesn't seem to attract lint like I would expect, which makes me wonder. Maybe it was simply to protect the backplane from shorting? Would I be better off using a sheet of cardboard? It would be nice to have something to lay cards on while sorting/re-assembling/etc. Chad Fernandez Michigan, USA