"Rick" wrote in message
news

"Mike Henry" wrote in message
...
I just picked up a Mattel Injector toy injection molding machine.
Does
anyone have any idea what plastic resin was used in these? Google
hasn't
turned up much so far.

Mike


You might try posting at rec.toys.vintage, too....


Also do a Google search of the newsgroups. I just did, and there are
some threads from RCM that showed up. One suggestion was milk jug
strips, another 35mm film canisters...