Gas vent

by Nguyen ba dinh
(viet nam)

How to improve gas vent for part having mirror face?

Comments for Gas vent

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Mar 22, 2017
Peripheral Vent
by: Paul

Make sure there is a peripheral vent around the part line. That is, there is both a primary & secondary vent around entire part line to help gas escape during cavity filling.

Could be another reason causing mark too.

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