Uf Printing
https://fiverratozbemx.bloggersdelight.dk/2021/09/25/tips-on-how-to-start-a-screen-printing-business/
The movie that is left will seal off the rest of the screen in order that ink can't cross via. Dual-cure emulsions mix diazo and photopolymer emulsions. Dual-cure emulsions are versatile and create very sturdy