#homecmos IRC log for Friday, 2011-09-02

--- Fri Sep 2 201100:00
bart416azonenberg, it's near impossible to get double side coated mylar that's coatable :S20:06
azonenberg:(20:16
azonenbergJust did some aspect ratio tests22:14
azonenbergThick (PCB) copper on fiberglass-epoxy composite22:15
azonenbergbut using the same etchant i use in my smaller scalle stuff22:15
azonenbergpretty steep sidewalls22:15
azonenbergThe downside is that i cannot image photoresist using this technique22:15
azonenbergmy diamond polishing compound dissolves it22:15
azonenberghttp://i.imgur.com/kf7NA.jpg22:28

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