Flavours that trash ultem tanks

Is there a list of which flavours will wreck an ultem tank or does anyone have a list?

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It’s certain Poly carbonate tanks that can crack with certain e-liquids I would of thought Ultem would be ok, the problem is Chinese manufacturers have got into the habit of calling any plastic that’s coloured amber or yellow Ultem!

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I was mainly on about the ultem tank that will be coming with my Fatality M30. Considering trying it to see how it looks but don’t fancy melting it or cracking it with some juice.

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Really not sure about Ultem!

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Try dropping QP Designs a note asking if the Ultem tank is Ultem and not just Poly carbonate and then inquire if they know of any flavours that could compromise it!

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Well that answers that question.

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