Process Guide articles
Sourcing checklists, DFM guidance, and process deep-dives for OEM/ODM buyers and design engineers.
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In-Mold Labeling (IML) and In-Mold Decoration (IMD): Eliminating Secondary Decorating Steps
IML and IMD fuse labels and graphics directly into the injection molding cycle—cutting per-part decoration cost by up to 75%, achieving 10+ year durability, and eliminating pad-printing and painting operations entirely.
Gas-Assisted Injection Molding (GAIM): Process Guide, Design Rules, and When to Use It
How gas-assisted injection molding (GAIM) hollows out thick-wall parts with nitrogen, cutting resin use 20–40%, cycle time 10–30%, and eliminating sink marks — with a full decision framework.
Thin-Wall Injection Molding: Engineering Guide for High-Speed, Lightweight Plastic Parts
Engineering guide to thin-wall injection molding: wall thickness ≤1 mm, injection speeds 300–600 mm/s, 3–6 second cycle times, and 20–30% material savings per part.
Overmolding vs. Insert Molding: Which Multi-Material Process Is Right for Your Part?
A practical engineer’s guide comparing overmolding and insert molding — material compatibility, tooling costs, design rules, and a volume-based decision framework for choosing the right multi-material process.
Injection Mold Trial Stages Explained: What Happens at T0, T1, T2, and T3
A buyer's guide to injection mold trial stages — what happens at T0, T1, T2, and T3, what documentation to request, and how to read a T1 defect report.
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