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By John Bozzelli Because plastic changes viscosity with injection rate, a processor must be in velocity control, not time or pressure limited. That means that you check the pressure at transfer … [Read More...]
By John Bozzelli The following are questions posed by participants who attended John's webinar presentation on "Scientific Molding Strategy for Troubleshooting" on June 8, 2007. Q. How does … [Read More...]
By John Bozzelli When there is a need for large quantities of complex geometry plastic parts, injection molding continues to be the preferred process. The ultimate goal is producing identical … [Read More...]
Recorded February 17th, 2011 Presented by RTP Company Would you like to know how plastics are made conductive? Then join Dr. Joel Bell, senior product development engineer at custom compounder RTP … [Read More...]