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- Tue Jul 19, 2016 12:47 pm
- Forum: Exposing & Washing Out The Stencil
- Topic: Exposure & washout trouble
- Replies: 8
- Views: 7213
Re: Exposure & washout trouble
hi, I'm new in screen printing and I start to exposing screen for CMYK print with large size 130*70 cm and home made exposing unit 230 mesh with 47 lpi lithographic film and the light is fluorescent the distance between light and glass 6" I am facing with problem that, When exposing time is 2.3...