On 28/4/21 5:24 am, Larry Battraw wrote:
Sure, I've used dry film for years, both laminated on and using the wet process.? I ran into issues when I kept it outside in the summer, as the first roll I bought was particularly stinky and I didn't have a dedicated fridge/freezer to store it in.? It got much less sensitive and was far more difficult to get usable exposures.
? I don't have anything in particular against?it,? it's just that the liquid photoresist is much cheaper and? seems to last forever, while producing really excellent results.? The best thing I can compare it to is factory-fresh dry film, and I don't have worry about my laminator gouging it with any bits of old film or PCB material that may be stuck to the roller.
As you have a 1430 CISS where do you source your ink from?? My last order showed up with black?ink that just isn't as dark as my older ink, which was almost perfectly black.? --Annoying since I bought a bunch.
I got the CISS kit from RIHAC and it had ink already in the bottles.
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I got a big bottle of black ink from them i haven't used yet.
The ink needs to be 'dye' and not 'pigment' if it is to be absorbed into gelatine coat transparencies, which are the best of anything.
