To increase the ability to exhaust out of the Palm of the mold should be arranged more exhaust system on the lead channel. Gas drainage trench will be arranged into a closed loop around the perimeter of the channel lead and also be led out by the trench drain. Due to the Canal that existed in the air before being led into the plastic. So when the plastic is led into the channel led will automatic defragmentation more air in the channel leading to the inside of the mold. The resin with high temperature and pressure plus temperature and pressure available will continue to accumulate more mold and caused overheating damaging details. = > so, design more exhaust system on the lead channel to drain the air out rather than to push more air into the mold.
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