I appreciate your question. This is allowing me to explain one of the theory that we follow during the design of the mold equipment. I am pleased to anticipate one of the point that we will discuss during the “mold design course”.
Our technical solution in blank design is:
· Container theoretical weight it is 125g.
· However we have to consider the cavity wear due to mold maintenance (cleaning).
For this reason, we do not design equipment at theoretical value but we stay 2% less. In this way we can increase mold life.
Other point to be kept in mind, for NNPB process, is the is the position of the plunger. It is clear that you cannot keep 125g from the beginning to the end of the life of your mold set.
All this topics tasks will be part of the Mold Design Training you will follow at the end of this month.