Mastering Knit Line Mitigation in Injection Molding: Strategies for Enhanced Product Integrity
Injection molding remains a cornerstone of modern manufacturing, offering unparalleled efficiency and precision. Yet, even seasoned professionals encounter challenges that compromise both aesthetics and structural integrity. Among these, knit lines—also termed weld lines—stand out as persistent adversaries. These subtle yet impactful defects emerge when molten polymer flows converge without fully
March 21, 2025
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