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Subject: Seno 1000 liquid photoresist

From: "gregben" <gregben@...>
Date: 2004-06-24

Does anyone have any experience applying, exposing,
developing, etc. with Seno 1000 photoresist? This
is a positive-acting, dyed, aqueous developed and
stripped liquid photoresist. The only place that I've
found that sells it is Mega Electronics in the UK.

I'm interested in this because I have easy access to high
resolution laser photoplots and want to use photoresist
for board-making instead of toner transfer.