What is a short shot? Short shot is also called short shot, insufficient filling, and product dissatisfaction, commonly known as short shot, which refers to the partial incomplete phenomenon at the end of the material flow or the partial filling of a part of the multi-cavity in a mold, especially the thin-walled area or the […]
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Welding line of overmolding of injection molded parts. The molten plastic in the mold cavity converges in multiple strands due to the holes of the insert, the area of discontinuous flow rate, and the area of interrupted filling material flow. This low-temperature molten material converges in the form of linear welds because it cannot be […]