virteceng
Mechanical
- Aug 4, 2003
- 4
I'm trying to find a source for a sticky polyurethane gel.
I've seen children's toys that walk down glass panes by
sticking to them, I think that is the material I need but cannot find a source. The materials I've found are not safe for use as toys - they fail cytotoxicity testing miserably.
Anybody know what that little toy I'm talking about is made from?
I've seen children's toys that walk down glass panes by
sticking to them, I think that is the material I need but cannot find a source. The materials I've found are not safe for use as toys - they fail cytotoxicity testing miserably.
Anybody know what that little toy I'm talking about is made from?