The defects of PET plastic bottles
by:Lisson
2020-10-24
The defects of PET plastic bottles 1, PET plastic bottles for beer filling equipment adaptability is poorer.
Such as PET bottles cannot use bottle washing machine to clean, can only use high pressure sterile water flushing, sterile status cannot be guaranteed (within the bottle
Especially in the bottle after long stored)
;
Not heat-resistant PET plastic bottle through pasteurization machine, aseptic condition requirements for packaging workshop is higher;
PET plastic bottle labeling method and the current cosmetic packaging bottle labeling way have bigger difference, need to transform labeling machine.
The influence of 2, PET plastic bottles for beer shelf life: carbon dioxide loss 10% after filling
15%, oxygen in beer beer aging.
PET plastic bottles need to improve protection against uv rays and prevent stinking beer in the sun.
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