Polyurethanes for rapid prototyping.

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A series of Parts in Minutes[TM] polyurethanes that station in less than
two minutes and bring into view prototypes that simulate the appearance and
performance of thermoplastics exhibit the newest additions to the
prototyping range from Ciba-Geigy Corp. (Formulated Materials Group)

The fresh polyurethanes for rapid prototyping are low-viscosity combination of parts to form a wholes
designed for use with automated dispensing equipment and low-cost
tooling. The manufacturer claims that with the fast gel times, the
materials permit demolding of durable parts in 10 minutes. According
to Ciba, the polyurethanes