Screenprinting
From Makerpedia
This is an experimental design for reusable screenprinting screens. The basic idea is that a scoop coater is used to cover stainless steel screen with acrylic paint, which is used as a resist. A laser engraver is then used to remove the resist where necessary. After printing, the scoop coater is again used to fill the areas where resist was removed.
Bill of Materials:
- Stainless Steel Mesh
- 2020 Aluminum Extrusion
Safe Operating Procedure:
Before using:
- Ensure that the screen has been properly coated and dried.
- Check that there is no tearing of the screen near the edges.
While using:
- Place the workpiece into the fixture, or if the workpiece is too large, place it near the front opening of the hood.
- Place the soldering pen holder near the opening as well, to capture any fumes released when not in use.
- When soldering, keep the pen and work close enough to the hood that fumes are adequately captured.
After using:
- Clean any debris or waste from the inside of the hood.
- Unplug and store the hood and power supply together.
