Material Drying
6 조회수
Quality Deterioration from Excessive Drying of PC
문제 현상
Excessive drying of PC pellets (too high temperature or too long time) causes product discoloration and performance decline.
원인 분석
Although PC requires strict drying, excessive drying causes thermal degradation and color darkening.
해결 방법
Strictly perform the drying at 120°C/4-6h; use timing and temperature control protection.
핵심 요약
Excessive drying of PC is also harmful and requires precise control.
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