[time-nuts] 10811 Extra Lagging etc
jgray at zianet.com
Tue Jun 20 21:48:42 EDT 2006
> packaging machinery design. The sugar wafer used in that product was
> highly hygroscopic. The main reason that product failed was that we
> weren't able to achieve sufficient shelf life despite trying all sorts
> of quite expensive multi-layer metallized wrapping "paper". Even the
> multi-layer metallized stuff was moisture-permeable enough that the
> wafer would go soggy after a couple of weeks.
> >Rick N6RK
Have you noticed that in recent years, Pop Tarts come in aluminized mylar
pouches? I always find this a rather humorous use of space technology.
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