LATEST NEWS
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Nov 7th 2025Injection molding defects refer to undesirable phenomena in the appearance, dimensions, structure, or performance of plastic parts during... -
Nov 3rd 2025Voids are mainly manifested as cavities or bubbles inside plastic products, which may be caused by plastic not completely filling the mol... -
Oct 31st 2025When the color of plastic molded parts is incorrect, it directly leads to uneven color or significant differences in color depth within a... -
Oct 29th 2025This type of defect typically manifests as numerous very small blister within the finished product, often accompanied by silver streaks. ... -
Oct 27th 2025External impurities or contaminants being introduced into the mold and embedded into the plastic part can result in the presence of impur... -
Oct 24th 2025This defect is mainly characterized by excessive force on the plastic part during ejection, resulting in prominent white marks on the eje... -
Oct 22nd 2025From September 26th to 28th, 2025, our business division embarked on an unforgettable team-building journey to Hezheng Eastern Bay in Hui... -
Oct 20th 2025The most difficult problem to solve in the design and production of plastic parts injection molding is the warpage. Causes: (1)Mold... -
Oct 17th 2025The weld lines in Plastic Injection Molding refer to the surface defect caused by the two streams being welded together. Causes: If th... -
Oct 15th 2025Sink Marks in Plastic Injection Molding is a phenomenon in which the surface of the part is concave at the wall thickness. Causes: ... -
Oct 13th 2025Streaks in Injection Molding are those in which water, air, or char is distributed in the direction of flow along the surface of the part... -
Sep 29th 2025Flow lines are molding defects that are wavy on the surface of the product known as a kind of frog jump caused by the slow flow of the me...
