Material Drying
8 مشاهدة
Quality Deterioration from Excessive Drying of PC
ظاهرة المشكلة
Excessive drying of PC pellets (too high temperature or too long time) causes product discoloration and performance decline.
تحليل الأسباب
Although PC requires strict drying, excessive drying causes thermal degradation and color darkening.
الحل
Strictly perform the drying at 120°C/4-6h; use timing and temperature control protection.
الخلاصة الأساسية
Excessive drying of PC is also harmful and requires precise control.
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