New material possibilities for SDM

Norland 73 optical adhesive -- UV cured flexible (60 Shore D) adhesive.

Smooth-On has materials similar to Innovative Polymers. Also many silicones. They also have PDF manuals on how to get good results (use of drying agents, etc.).

And this rather interesting product:

http://www.smooth-on.com/slacker.htm

How to make a gel-filled device

Factor-II:

and a source of liquid gels for skin:

http://factor2.com/catalog/a-341_-_soft_gel_1758743.htm

We also found an artificial skin gel:

http://www.skinsite.com/info_silicone_gel.htm