Screen printing is an incredibly versatile method for creating custom designs on various surfaces. However, the emulsion used in the process can be tricky to remove. While commercial emulsion removers are readily available, creating a homemade version can be both cost-effective and environmentally friendly. In this guide, we’ll explore how to make an effective DIY screen printing emulsion remover, brought to you by T Shirt Printing London.
Ingredients You’ll Need:
Soda Ash: Also known as sodium carbonate, soda ash is a powerful cleaning agent that helps break down emulsion effectively.
Water: Clean, lukewarm water will be used as a base for your emulsion remover mixture.
Dish Soap: A mild dish soap acts as a surfactant, helping to lift the emulsion off the screen.
Spray Bottle: A spray bottle is the easiest way to apply the homemade emulsion remover.
Soft Bristle Brush: This will help scrub away the emulsion.
Rubber Gloves and Eye Protection: These are essential for safety during the process.
Safety First: Put on your rubber gloves and eye protection to ensure safety during the process.
Prepare the Mixture: In a clean container, mix 1 tablespoon of soda ash with 1 quart of lukewarm water. Stir until the soda ash is completely dissolved.
Add Dish Soap: Add a few drops of mild dish soap to the mixture. This will act as a surfactant to help lift the emulsion.
Transfer to Spray Bottle: Pour the mixture into a spray bottle for easy application.
Apply to the Screen: Lay your screen flat on a surface covered with plastic or a drop cloth. Spray the emulsion remover generously on both sides of the screen.
Scrub Gently: Use a soft-bristle brush to gently scrub both sides of the screen. Focus on areas where the emulsion is particularly stubborn.
Rinse Thoroughly: Use a high-pressure hose or a sink with a sprayer attachment to thoroughly rinse the screen. Ensure all traces of the emulsion are removed.
Inspect for Residue: Check the screen for any remaining emulsion. If needed, repeat the process.
Final Rinse: Give the screen a final rinse to remove any residue from the emulsion remover.
Allow to Dry: Let the screen air dry completely before using it for your next project.
Conclusion: Creating your own screen printing emulsion remover not only saves you money but also allows you to control the ingredients, making it an eco-friendly option. Remember to store any leftover mixture in a tightly sealed container for future use. With this DIY solution, you’ll be able to keep your screens clean and ready for your next printing project. Happy printing!