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dear sirs
please let me know, lenght of preform how can affect on bottles quality and what is standard lenght ?
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Dear Sir''s,
in case of bottling water production,Is the acetaldehyde affected by ozon cocentration in the water. If your answer " yes ",what the optimum concentration of residual-ozon in the water
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Dear Sir's,
I am planing to build a plant producing PET resins which use for PET meniral water bottles blow moulding factory.
we kindly ask you to give as information about this industries (raw material need it etc..)and supplier for turn key project for that such of plant.
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IN THE CASE OF FOOD GRADE PRODUCTION YOU CAN NOT USE RECYLED PET. BUT IN OTHER PURPOSE OF PACKAGING YOU MAY MIX UPTO 20% REGRIND PET.
FOR FOOD GRADE ALWAYS USE LOW AA LEVEL RESIN.
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Machine size is not the issue.
Simply recycled resin (crush and wash) should NOT be used to make food-grade products.
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I´m from Brazil, in my country there are just big machines(Injection Molding Machine to PET), please tell me what the difference between small and big machines, about quality and resin. Can I use virgin and recycled resin? Thank you!
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