i looked and looked and couldnt find the 1/4 inch wide 50ft roll of the exzact same looking stuff we take out of the aspire/nautilus coils...dangit i wish id have book marked it.i tried but this was as close as i came and idk if its the same thing that comes out of an aspire/nauti.
also if you get the old coil out and take the burnt paper off then dryburn it while you have it on the drill bit that fits it you can reuse the factory coils.ive bneen doing it for a few years.i use a pipe cleaner to get the burnt stuff off and it works great.been rewicking the horizontal subtank coils for a while also.
ya just have to clean the inside of where the coil is with a qtip to get the gunk outta there.takes some trial and error but it does work.sorry for the long post.hope this helps ya and yerah you may ruin a few but you will get it right after some trying and its satisfying to get them redone and reuse them for sure!!
Amazon.com: Microwave Kiln Paper for Glass Fusing 10 Sheets