Sig Corpoplast: Preform molding system

SIG Corpoplast (Hamburg, Germany) will exhibit the Premax64, a new compact injection molding machine for PET preforms. Due to a reduction of the cavity center distance, 64 cavities can now be integrated into the system instead of 48.

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A modified toggle design leads to faster cycle times. The system will produce 20-g preforms for 500 mL bottles.

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