Earlier than you start the method of display screen printing multi-color designs, collect the next supplies:
- Mesh screens
- Emulsion
- Squeegee
- Ink (numerous colours)
- Acetate movie (for design)
- Publicity gentle supply
- Strain washer (for laundry screens)
- Registration marks
- Printing substrate (e.g., cloth, paper)
- Cleansing provides (cleaning soap and water)
1. Mesh Screens
Mesh screens are important for display screen print multi-color designs, as they maintain the stencil and permit ink to go via. The mesh rely (variety of threads per inch) varies, affecting the element and opacity of the print. Increased mesh counts are used for finer particulars, whereas decrease counts are higher for thicker inks.
2. Emulsion
Emulsion is a light-sensitive liquid utilized to the mesh display screen to create a stencil. As soon as uncovered to gentle, it hardens within the areas not lined by your design, permitting for exact ink switch throughout printing.
3. Squeegee
A squeegee is a software used to push ink via the mesh display screen onto the substrate. It sometimes has a rubber blade and is available in numerous sizes, permitting for management over the quantity of ink utilized.
4. Ink (Varied Colours)
Specialised display screen printing inks can be found in numerous colours and kinds, similar to plastisol, water-based, and discharge inks. Selecting the best ink is essential for reaching vibrant colours and desired results on completely different substrates.
5. Acetate Movie (for Design)
Acetate movie is used to print your design for publicity onto the emulsion-coated display screen. It’s clear and permits for sharp photos when printed with a high-contrast black ink.
6. Publicity Mild Supply
An publicity gentle supply is critical to show the emulsion-coated display screen together with your design. Widespread sources embody UV publicity models or sturdy halogen lights, which should be positioned at a selected distance from the display screen for optimum outcomes.
7. Strain Washer (for Washing Screens)
A strain washer or hose with a sprig nozzle is used to clean out the unexposed emulsion after publicity, revealing your stencil. This step is essential for creating clear, exact designs.
8. Registration Marks
Registration marks are small marks positioned on the screens and substrate to make sure correct alignment of a number of colours in the course of the printing course of. They assist keep consistency throughout completely different layers of coloration.
9. Printing Substrate (e.g., Material, Paper)
The printing substrate is the fabric onto which you’ll print your design. Widespread substrates embody cotton cloth, polyester blends, paper, and cardboard, every requiring particular inks and strategies.
10. Cleansing Provides (Cleaning soap and Water)
Cleansing provides are important for sustaining your gear and workspace. Non-toxic cleaning soap and water are used to wash screens and instruments after printing, stopping ink buildup and making certain longevity of supplies.
Step-by-Step Means of How one can Display screen Print Multi Colour Designs
Display screen printing multi-color designs can appear difficult, however with the fitting steps, it’s easy and enjoyable! Comply with this information to deliver your vibrant designs to life.
Step 1: Create the Design
