cleaning / steralising PET bottles

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wxmexile

cleaning / steralising PET bottles

Post by wxmexile » Sat Sep 10, 2011 12:35 am

I'm going to be bottling into 40 brand new PET bottles (500ml coopers) in the next week or so, still a bit of a noob but found all the rinsing involved in bottling V.tedious so far and a bit of a waste of water really, will be gettng some starsan soon, anyway my question is; bearing in mind these bottles are all brand new would just filling each one with boling water be enough to steralise them this time?

Also what about oven steralistation? i realise that this is probably out of the question for PET bottles (though the coopers ones seem pretty sturdy - would they really melt at 100 deg?) anyone ever had a mad moment and tried this? also what temp is best for glass bottles and how long?

Many thanks for any help!

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vacant
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Re: cleaning / steralising PET bottles

Post by vacant » Sat Sep 10, 2011 8:54 am

Boiling/very hot water will shrink PET bottles. I actually use this method to get a 500ml coke bottle to fit in a pocket of a rucksack.
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Wolfy

Re: cleaning / steralising PET bottles

Post by Wolfy » Sun Sep 11, 2011 12:52 pm

Wash/rinse/drain them, then use StarSan to sanitize before bottling your beer.

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Befuddler
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Re: cleaning / steralising PET bottles

Post by Befuddler » Wed Sep 14, 2011 4:09 pm

Tbh, if they're brand new, I'd just starsan them.
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