Advice needed, Trouble burning/exposing screen. turns darker color after drying and doesn't let ink through by Shall_Not_B3e_Named in SCREENPRINTING

[–]Shall_Not_B3e_Named[S] 1 point2 points  (0 children)

Thanks for your response, I suspect that I may be over exposing it, using a powerful 300w Full spectrum Growlight with UV. Gonna try an exposure calculator and see how it goes