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Addative Permafrost

1311 Views 3 Replies 4 Participants Last post by  Scribbles
Does anyone have expierence with an addative called Permafrost which is used to de-laminate the oil on the inside of cooling tubes thus (supposedly) increasing the efficiency of a comercial chiller?
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welcome to the site, nice to meet you :blink:
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I hate it when the forum listing and the spell check go on the fritz at the same time!
It’s great; you can overrun your compressors 60% with it... Go for it.
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