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Acrypet LP-3104(粉) PMMA量大優惠相關介紹如下（三菱麗陽）：

Short shot

This indicates that resin was not fulfilled into mold cavities. The following preventive measures are effective.
(1) Modify the one-shot capacity of ACRYPET.
(2) Set the injection pressure higher.
(3) Set the injection speed faster.
(4) Set the cylinder temperature higher.
(5) Set the backpressure at plasticization higher.
(6) Set the mold temperature higher for thin wall molding.
(7) Extend the high-pressure duration at injection.
(8) Slow down the molding cycle.
(9) Enlarge the cross section of sprue, runner and gate and shorten their length to make the resin flow easier.

短球
這表明樹脂沒有履行到模腔。下面的預防措施是有效的。
(1)修改一次性ACRYPET的能力。
(2)設置注入壓力高。
(3)設置注射速度更快。
(4)設置氣缸溫度更高。
(5)設置在塑化反壓力高。
(6)設置為薄壁成型模具溫度更高。
(7)擴展在注入高壓持續時間。
(8)減緩成型周期。
(9)放大澆道截面的流道和澆口,縮短其長度使樹脂流動更容易。