Is there any easy way to coat thin transparent Teflon (PTFE) in the lab?

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prof V.S Muralidharan

i carried experiments in 1985 - i used pyrax glass to handle 6MNaOH+1MKOH-

nothing happened upto 90C

Di Yin

Hello Dowon,

have you already figure out this problem?

I recently wanna do the same thing like you to coat PTFE, and I find it's difficult to solve it in perfluorination solvent.

Can you give me some advice?

I have try Teflon AF 1600 and solvent like FC-40, FC-77, FC-3282.