I would like to know the stability of SU - 8 polymer in IPA ( 2- propanol) ? are they sustain under IPA for 10 hours ?

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Mustafa Eryürek

I am not sure if it will make a difference or not, but are you talking about cured SU-8 or uncured one? I once put cured SU-8 under acetone for aa couple of hours, the cured SU-8 survived very well. As far as I know, IPA has less effect on the SU-8, so it should survive. Can't you try a small dummy sample?