Material Drying
4 조회수
Silver streaks in products caused by moisture in pellets
문제 현상
Silver streaks and bubbles appear in injection molded and extruded products, mechanical properties decrease
원인 분석
Although the moisture absorption rate is only 0.01%, high-temperature processing still requires sufficient drying
해결 방법
Dry at 120-130C for 4h, dew point -40C
핵심 요약
Fluoroplastic processing all requires sufficient drying
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