Mold flow analysis is the cheapest place to find a filling problem, before the steel is cut. This guide explains what a mold flow study actually predicts, when it is worth paying for, what its limits are, and what to send to get one you can act on.
Learn MoreInjection molding holds tighter tolerances than most buyers expect, but only on the dimensions the tool and the process actually control. This guide explains the standard tolerance grades, the values a custom mold can realistically hold, and how to specify them.
Learn MoreA mold trial is the last point at which a tooling problem is cheap to fix. This guide explains what happens during a mold trial, what to check on the first samples, what a trial report should contain, and when to approve a tool for production.
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