Re: ATM - The Right Stuff

[mike coslo <mjc5@psu.edu>]

	There is a highly stretchable version of Saran Wrap (might be a
different manufacturer). this stuff is thicker and will stretch quite a
bit. It is also stronger than the regular wrap I dont know what the max
width of this stuff is, we had some 12 inch wrap. It's grocery store
type stuff.

	- Mike -

> Richard wrote:

> So, what I am looking for is the right stuff-- something that will
> stretch under tension to conform to a convex mold surface, or stretch
> under the weight of the dental stone or castable refractory to conform
> to a concave surface.   Whatever it is will be cheap, commonly
> available, and come in sheets big enough to cover a mirror surface.
> (That last requirement eliminates the obvious cut up rubber condom
> which somebody is sure to suggest.)