Molding Process
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LCP thin-wall long-flow filling
Problem Phenomenon
LCP thin-wall (<0.3mm) micro parts are insufficiently filled.
Cause Analysis
Although LCP has extremely good flowability, it cools, solidifies and sets quickly during the process, especially in thin walls.
Solution
Further increase melt temperature to 370-390°C; mold temperature >150°C; increase injection speed.
Key Takeaway
LCP thin-wall filling requires extremely high temperature.
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