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Roll on deoderant balls
Can any body help me with the manufacturing method for producing roll on deoderant balls. I found some information that said they were blow moulded. If this is the case how are the parison scars and split-lines removed. Any information on process, tooling, secondary operations and part...- chaving
- Thread
- Replies: 4
- Forum: Plastics Engineering general discussion
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Moulding PET for preform
I am looking for processing data/tips on processing PET preforms for bottle production. I am looking at low volume Preform manufacture for decorative bottles. With the trials so far on a very standard moulding machine I have experienced problems with voids, distortion and white streaking. My...- chaving
- Thread
- Replies: 0
- Forum: Polymer engineering
