Description
Custom 3D High-Frequency TPU Patches
“The Future of Branding: Liquid Metal Effects & Sharp 3D Precision.”
Introduction:
Distinguish your clothing line with DOY Label’s High-Frequency (HF) TPU technology. While we offer a wide range of standard Custom TPU Patches, this specific “High-Frequency Voltage” series is engineered for brands demanding razor-sharp 3D embossing with premium metallic, chrome, and iridescent finishes.
Why Choose HF TPU?
- Liquid Metal Aesthetic: Achieves a glossy, futuristic chrome look that embroidery cannot match.
- Eco-Friendly Performance: Made from non-toxic, recyclable TPU (Thermoplastic Polyurethane).
- Featherlight: Perfect for performance wear, light jackets, and caps without causing fabric sag.
- Extreme Durability: Resistant to hydrolysis, yellowing, and industrial washing.
Product Specifications
| Attribute | Specification Details |
|---|---|
| Material | Eco-friendly Thermoplastic Polyurethane (TPU) |
| Technics | High-Frequency Voltage Pressing (HF), Vacuum Plating |
| Visual Effects | 3D Embossed, Metallic / Holographic Gradient, Matte vs. Glossy |
| Backing Options | Sew-on Groove (Recommended), Hot Melt Adhesive, Velcro |
| Thickness | 0.8mm – 1.5mm (Standard), Customizable up to 2mm |
| Colors | Pantone Match + Metallic/Chrome Overlays |
| MOQ | 500 pcs per design (Mold setup required) |
| Sample Time | 3-9 Working Days (Subject to tooling complexity) |
| Production Time | 5-11 Working Days (Subject to order quantity) |
Selling Points & Design Service
1. The “Liquid Metal” Look
Standard rubber patches often look flat. Our High-Frequency process encapsulates a special metallic or holographic layer inside the TPU, creating a logo that shifts color with the light (as seen in our “CAF” samples). It mimics the look of polished metal hardware but retains the soft flexibility of rubber.
2. Design & File Support
Achieving this 3D effect requires precise vector files.
- Formats: AI, PDF, EPS.
- Need Assistance? If you don’t have a vector file ready, or need help converting a flat logo into a 3D mold-ready design, our team is here to help. Explore our
- Design Services for professional artwork support.
3. Engineered for Sewing
We incorporate a recessed sewing groove (approx 1mm wide) around the patch border. This functional design allows your manufacturing factory to stitch the label perfectly onto denim, outerwear, or bags without needle breakage, ensuring a clean, high-end finish.
Factory Reality & Trust
Why DOY Label? Factory-Direct Precision
Unlike trading agencies, we control every step of the High-Frequency voltage process to ensure consistent quality.
- In-House Molding: We machine our own copper/aluminum molds, ensuring the 3D relief is sharp and accurate to your specs.
- Voltage Pressing: High-frequency waves fuse the layers instantly, locking in the metallic effect so it won’t peel off.
- Strict QC: Every batch undergoes washing tests and visual inspections.
See It For Yourself: Transparency is our core value. Take a virtual tour of Our Factory to view our production lines, certification compliance, and daily operations.
FAQ
Q: What is the main difference between Standard TPU and High-Frequency TPU?
Standard TPU is often silk-screen printed flat. High-Frequency (HF) TPU uses a voltage mold to press 3D shapes and patterns into the material, allowing for embossed details and metallic overlays that look 3D.
Q: Can I apply these patches to Denim Jeans?
Yes. TPU is highly recommended for denim because it withstands stone-washing processes better than PVC. We recommend the “Sew-on” backing method for heavy-duty applications.
Q: How much does the mold cost?
High-Frequency patches require a metal mold. There is a one-time mold fee for the first order. We keep your mold on file for 2 years for free, making re-orders cheaper and faster.













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