Injection Molding
Try These Steps to Fix Injection Molding Problems
Here is a do-it-yourself guide to solving the 16 most common injection molding process problems in a step-by-step fashion.
Read MoreHow to Clean a Flashed Hot Manifold-Part Two
Already a familiar sight on European store shelves, the eye-catching appeal of "IML" is gaining traction among North American injection molders. The latest tooling and automation designs can handle the higher volumes needed here.
Read MoreInduction Heated Molds Produce Class A Thermoplastic Composites
Though not widely popular, induction heating has long had its advocates as an efficient method of heating plastics molds.
Read MoreNPE 2006 News Wrap-Up: Hot Shots: New Nozzles and Controls Add Sizzle to Runnerless Molding
Electrically driven valve pins, a low-cost alternative to valve-gating, mold-mounted temperature controllers, and new components for fast color changes are some of a host of new components and systems unveiled at the giant NPE 2006 show in Chicago this past June. (Some brand-new introductions since the show are also included in this report.) The news includes runnerless products aimed at everything from micromolding to shot weights up to 17.4 lb.
Read MoreDual Gas-Assist Techniques Advance Large-Part Molding
A novel combination of internal and external gas assist is the secret to injection molding a large panel that is both structural and requires a highly cosmetic surface.
Read MoreInjection Molding Research Targets Micro-Molding, Sinks and Foams
The IKV in Aachen, Germany, is known internationally as one of the foremost academic incubators of new plastics technology.
Read MoreU.S. Molder/Moldmaker Banks on Tandem Tooling
Erwin Quarder Inc. in Grand Rapids, Mich., a mold maker and injection molder of automotive and medical parts, thinks it has found the next big thing in tooling.
Read MoreNew Materials on a Fast Track for Molded Auto Glazing
Injection molding of polycarbonate automotive window and roof glazing is an emerging market that offers weight savings up to 50%, greater styling freedom and potential for parts integration (ribs or brackets) that glass cannot match.
Read MoreLearning to Master In-Mold Labeling
As in-mold labeling, or IML, attracts a growing following among U.S. molders, some are finding that mastering a complex new technology is no small task.
Read MoreThermoformer Offers Help With IMD
Hy-tech Forming Systems (USA) Inc., Phoenix, Ariz., is a specialist in close-tolerance forming of printed film using hydroforming, a technology utilizing fluid pressure behind a diaphragm to force heated film into a mold.
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