![]() ![]() If your post doesn't post, message a mod. Show us your work! Be proud of what you do, showing off your work could easily influence and inspire others! Be warned: pics are fine, but if it's too "spammy" your post will be removed. Share knowledge! Every screen printer does things a little differently share your techniques However, there's nothing wrong with general discussion.Īny links to videos, articles, websites, et. Hey I'm new to this, what type of ink do you guys suggest I start with and what are the differences in types of inks? Please refrain from posts that ask across-the-board questions. No matter what your skill level, whether you are a beginner who can't register a single image to a blank sheet of paper or a print god who yawns and lays down a four-color halftone perfectly with no hinge clamps or registration marks, there are ALWAYS questions. Visit the fine-art screen printing sub-reddit: /r/serigraphy We welcome most posts, typically: questions, interesting links, tips&tricks, etc. Keep in a cool area, emulsion will break down much faster in heat.This is a subreddit specifically devoted to the art and crafts of serigraphy(screen printing).Write down the day you opened the emulsion on the bottle to better keep track of your chemicals. SPEEDBALL PHOTO EMULSION Company Information Speedball Art Products Co.At 90°-100°, mixed emulsion has a pot life of 1 week. The hotter your environment is, the faster the diazo will break down. Gently mix the emulsion each time before use to help extend the life Where you store diazo-mixed emulsion will make a difference to its shelf life: If kept in a cool environment around 40° (in a refrigerator), you can extend your shelf life to 12 weeks.Keep the emulsion lid on tight to preserve air and light leaks.Make sure the emulsion is completely dry before printing.Make sure the screen is completely dry before coating the emulsion.Use the sharp edge of your scoop coater.Eliminate any UV light from entering the room and work under a yellow light.Prep your screen before coating with Ecotex® Hyper Haze.Always use distilled water to mix the Diazo sensitizer.12 months if not exposed to extreme weather conditions or exposed to light.312 seconds/5.2 minutes with 30W UV LED Light ( SPD exposure unit).Light source suspended above the screen.Light 14-15 inches away from the screen.12 - 13 minutes with 500w Halogen Light.Light source under the screen and artwork.Light source 2-3 inches away from the screen.For more instructions on emulsion remover please visit the listing.Įxposure times may vary, start using the times provided below and make adjustments to time if needed. Do not leave remover on the screen longer than a minute or the emulsion will lock onto the screen. If you are done with this stencil, reclaim the screen with Ecotex Emulsion Remover. If you plan on reusing this stencil do not reclaim it. Once you have printed with your screen clean the ink off the screen with Water-based Press Wash, differences are detailed below. You can find exposure calculators here.Ħ. If not using the units mentioned below we highly recommend using an exposure calculator to help dial in exposure times faster than a trial and error method. Time will vary depending on the unit, we have recommended times below. Drying specifications can be found below.ĥ. We recommend letting the emulsion dry overnight. Allow the emulsion to dry on the screen, shirt side down, until dry to the touch. Work under yellow or red light to ensure the emulsion does not start the emulsion process early.Ĥ. Note: Keep in mind you need to eliminate any UV light from entering the room. Be sure to use appropriate application techniques. ![]() Apply Ecotex® DC Blue Emulsion to clean, degreased, and dried the screen with a scoop coater. ![]() Pour mixed contents into DC Blue and stir in diazo making sure it is blended evenly.ģ. If you want to learn more about emulsion types and decipher for yourself which emulsion is better take a look at our emulsion guide - Which Emulsion To Use?ġ. Add 50%-75% of distilled water to your packet of diazo and shake the container. This quiz will help you determine which emulsion you need for the project at hand. Exposure Time: Extremely Fast with LED exposure unitĮmulsion can be tricky and if you still need help trying to find out which is right for you take our emulsion quiz.Resistance: Solvent Resistant - No emulsion hardener is needed.*This emulsion comes with a packet of diazo. Once diazo is added to the emulsion the product has a 1-month shelf life. DC Blue Emulsion works with plastisol and UV inks systems. This 2-part emulsion is excellent for highly detailed graphic prints. Important to note: Not recommended for water-based inksĮcotex® Dual Cure “DC Blue” Screen Printing Emulsion by Screen Print Direct® is a fast exposing emulsion that requires the addition of diazo.Endures long print runs without breaking down.Produces crisp detailed stencils on all mesh counts.Compatible with multiple ink systems - Plastisol, UV & Solvents.Our best emulsion for highly detailed graphic print stencils.Extremely - 2 Part Emulsion - Requires Emulsion. ![]()
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