Foam Injection Molding Using Teledyne Isco Syringe Pumps
Since the measure of gas dissolved in the polymer melt governs the cell morphology, accurate control of the amount of gas injected into the barrel is the most critical element in the process. Teledyne Isco Syringe Pumps are excellent pumps for steady, precision gas flow rates in advanced structural foam molding. These pumps deliver reliable feeds in both “constant pressure” mode during the start up phase of the process, and “constant flow” mode throughout the injection process, providing stable, constant gas flow into the polymer melt.
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