Casting with polyester?

From: Michael Hirschmann (
Date: Fri Aug 25 2000 - 18:10:56 EEST

What experience can anyone provide me with for prototyping with polyester,
similar to casting urethanes in a silicone mold? Is this done with any
regularity? If so, what are some of the advantages and disadvantages?

For more information about the rp-ml, see

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