Molding Process
4 مشاهدة
PETG deformation when heated in secondary processing
ظاهرة المشكلة
Local deformation occurs during subsequent thermal processing (hot stamping, gold blocking).
تحليل الأسباب
The secondary processing temperature exceeds the PETG softening point, the heating time is too long, and there is no support protection.
الحل
Lower the processing temperature; use fixture support; speed up processing to reduce heat input.
الخلاصة الأساسية
PETG secondary thermal processing requires attention to temperature management.
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