As it works out, 95 percent of screen printing work is about cleaning stuff up. That a lot of products are water clean up is helpful. Here are some tips on getting your expensive screens ready for another project. The hardest part about screen reclamation is letting go of your work. Cleaning out screens after using the drawing fluid and screen filler process usually takes just a few minutes. Get a good place to spray a lot of water. A sharp angle hose nozzle, or better yet, a power washer will make short work screen reclamation. Usually there is a chemical of some sort to help things along, things are no different here. In this case spray Strip-e-Doo on the screen and let is work for a few minutes. Then have at it with the sprayer nozzle. Screen filler is tough stuff and usually takes some effort with a sprayer and a scrub brush to clear the screen. When putting screen filler on a screen, try to apply just enough to full the ...
The best way to get into screen printing is to dive in. Most of the machinery, printers, and expensive techniques are, for the most part, aimed at production, speed, and squeezing some profit out of narrow margins. Some equipment, such a computer and graphics software will open up additional capabilities but these aren't a requirement to get started. For the rest of us, there are many ways to get beautiful prints without access to a full-boogie printing lab. We'll start small because small is accessible, and we'll build on that. Some stuff we'll need. Screens: These fall into two types wood frame and aluminum frame types. The general consensus tends to be to using pre-made aluminum-frame screens. They stay tight linger and have a better service life than the older wooden types. Don't discount the wooden frames though! Especially when a non-standard or large size is needed. Start out with a 20x24 screen @110 mesh. Hig...
The Exposure Table- At the heart of screen printing is the creation of the screen. One of the earlier techniques, drawing fluid and filler, featured artwork created directly on the surface of the screen . When the printing is complete, the artwork is removed from the screen and lost during screen reclamation. Exposing a master image to a photosensitive emulsion on a screen allows the reclamation of screens without loss of the artwork. Now the screens are simply tools of the craft rather than artwork originals. Exposure tables are a nice tool to have although screens can certainly be "burned" using halogen shop lights and a watch. Screens can even be exposed using the sun! At it's core, an exposure table consists of a bright, non-point light source and a way to hold the artwork master tightly to the emulsion on the screen. A tight fit reduces light bleed and allows detail to be transferred to the emulsion. Several types of masters can ...
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