Silicone Screen Printing For Shoelace
Silicone screen printing is a popular method for applying durable, raised designs onto shoelaces. This technique creates a textured, rubber-like print that is resistant to wear, washing, and friction. Below is a step-by-step guide to silicone screen printing for shoelaces:
Materials Needed:
Shoelaces – Preferably made of polyester, cotton, or nylon for better adhesion.
Silicone Ink – High-quality screen printing silicone ink (e.g., PolyOne, Rutland, or Nazdar).
Screen Printing Mesh – A fine mesh (90–120 T) for detailed prints.
Squeegee – A firm squeegee (70–80 durometer) for even ink application.
Screen Printing Frame – Aluminum or wooden frame with tensioned mesh.
Emulsion & Exposure Unit – For creating the stencil.
Curing Oven or Heat Press – To cure the silicone ink (typically at 150–170°C for 1–2 minutes).
Adhesive Spray/Tape – To secure shoelaces on the printing bed.
Step-by-Step Process:
1. Design Preparation
Create or vectorize your design (simple, bold patterns work best).
Print the design on a transparent film for screen exposure.
2. Screen Coating & Exposure
Coat the screen with a light-sensitive emulsion and let it dry.
Expose the screen under UV light with your film positive.
Wash out the unexposed emulsion to reveal the stencil.
3. Shoelace Alignment
Use a jig or adhesive spray to fix shoelaces in place on the printing bed.
Ensure they are straight and taut to prevent misprints.
4. Printing Process
Place the screen over the shoelace.
Apply silicone ink at one end of the design.
Use the squeegee to pull the ink across the screen with firm pressure (45° angle).
Lift the screen carefully to avoid smudging.
5. Curing
Air-dry for a few minutes before heat curing.
Use a conveyor dryer (150–170°C for 1–2 min) or heat press to fully cure the ink.
Proper curing ensures wash and abrasion resistance.
6. Quality Check
Inspect for consistency, adhesion, and texture.
Test durability by rubbing and stretching the print.
Advantages of Silicone Printing on Shoelaces:
✔ Durability – Resistant to cracking, peeling, and washing.
✔ Soft, Raised Feel – Creates a premium, 3D textured effect.
✔ Vibrant & Opaque – Covers dark fabrics well.
✔ Flexible – Moves with the shoelace without stiffening.