We have been casting injection molding tools for over 3 years. A model
(SLA, and others) is used to cast the tool with the Albright process that
Fastest we went from model to mold parts is two hours.
Tool life is over one thousand parts.
The mold is run in conventual molding machine at slightly lower injection
Run commercial and engineering resins
Surface finish is dependent on the master from highly textured to optical
Albright Technologies, Inc.
92 Albright Road
Sterling, MA 01564
> From: Ingrid Timmel <firstname.lastname@example.org>
> To: email@example.com; firstname.lastname@example.org; email@example.com;
> Subject: Tooling Resins vs. SLA
> Date: Thursday, November 20, 1997 1:40 PM
> What is the major advantage of making a SLA mold for injection parts over
> casting a mold from heat-resistant epoxy ?
> It takes less time to make, clean up the part and cast the mold, than it
> to set up everything for making a mold from SLA.
> Thanks in advance.
> Ingrid Timmel
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