As promised, a brief and simplified explanation of the process of screen printing: After the designs are scanned into the computer and sized, we print them out full-size on transparency. Printing screens are prepared with a coating of emulsion, aka light-sensitive ooze. The emulsion is allowed to dry, the transparency is placed on top, and the screen is exposed to direct, intense light for about 8 minutes. The screens are rinsed to remove the emulsion that wasn't exposed, and the design is revealed.
No comments:
Post a Comment