Dec 16, 2025 · In injection molding, material is fed through a hopper into an extruder, where a reciprocating screw mixes and melts the material then injects it into a mold.

Mar 26, 2020 · Part 1: How to Properly Size Gates, Runners and Sprues Get the sprue, runner and gate sizes close to ideal the first time around—without spending a lot of time on extremely …

3 days ago · Plastics Technology covers technical and business Information for Plastics Processors in Injection Molding, Extrusion, Blow Molding, Plastic Additives, Compounding, …

Dec 1, 2025 · The latest issue of Plastics Technology magazine covers plastic technologies, shopfloor operations, and case studies written by staff editors and industry experts.

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Oct 12, 2020 · New injection nozzle design is said to eliminate mold damage from nozzle stringing or work-arounds that slow cycles.

Jun 1, 2010 ·  Demands to create smaller, lighter parts have made thin-wall molding one of the most sought after capabilities for an injection molder.

Basic Training Courses Injection Molding Fundamentals A two lesson, 2-hour training program teaching new employees and personnel the most important and fundamental aspects of the …

Jun 1, 2007 · Cleaning Molds: Part I More labor hours are spent cleaning mold plates and tooling than any of the other repair stages (disassembly, troubleshooting, or assembly) combined.

CONNECT About LS Mtron Injection Molding Machinery USA Founded by South Korean tech giant LG electronics for their own plastic parts production. LS Mtron Injection Molding …