Tips of the trade: Purging troubleshooting for injection molding


New to purging compounds? Or an old hand but know you could use a refresher? Here some best practices or troubleshooting tips beyond the set of basic purging procedures.

(Editor's note: The K show approaches, fiscal years are closing and budgets are being prepared; as a result of all of these, plus a broad economic recovery, capital investment is on the minds of many processors. We have asked experts from some of the industry's leading suppliers to offer their tips on what processors should consider as they buy new equipment or upgrade their current equipment. Thanks to John Pizzo, technical service & development engineer of Sun Plastech Inc., who offers the following advice on how best to take care of that equipment....
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