Originally Posted by ic-racer
Low- or high-density polyethylene? See post #4 for a link to Wilhelm's explanation of why LDPE isn't a good idea.
This week I got some 8x10 pergamen sleeves for my 8x10 negs. That will do for a while. Got it from Hama they still make them for now. Although I heard they wil cease produktion of negative sleeves in the near future.
Reality is whatever stays when you stop believing in it.