Laser Holographic Rainbow Self Adhesive Vinyl for Eco Solvent Digital Printing

Core Advantages

1. Exceptional Optical Effects

   • Dynamic Color-Shifting: Displays different colors as the viewing angle changes, offering outstanding visual impact.

   • High Reflectivity: Reflectance rate ≥85%, ensuring vibrant,饱满的色彩.

   • Precision Textures: Supports custom diffraction patterns, 3D effects, and other special textures.

2. Superior Environmental Resistance

   • Strong Weather Resistance: Passes 1000-hour UV aging tests without fading or degradation.

   • Wide Temperature Tolerance: Adapts to extreme temperatures from -30℃ to 80℃.

   • Chemical Resistance: Resists common solvents, oils, and other chemicals.

3. Excellent Processability

   • Precision Die-Cutting: Suitable for precise die-cutting, laser engraving, and other processing techniques.

   • Easy Lamination: Can be laminated with substrates like paper and plastics.

   • Good Printability: Surface corona treatment ensures strong ink adhesion.

Technical Specifications

Primary Application Areas

• Packaging & Decoration

  • Luxury product packaging

  • Gift box surface decoration

  • Cosmetic packaging

• Anti-Counterfeiting Labels

  • Product anti-counterfeiting labels

  • Document security films

  • Brand protection labels

• Creative Design

  • Advertising materials

  • Artistic creations

  • Exhibition displays

• Industrial Applications

  • Instrument panels

  • Automotive interiors

  • Electronics decoration

Processing & Usage Guide

1. Die-Cutting

   • Use professional die-cutting equipment with a 45° blade angle.

   • Recommended die-cutting pressure: 15-25 MPa.

   • Maintain ambient temperature at 20-25°C.

2. Lamination Process

   • Dry Lamination: Use polyurethane adhesive, coating weight 2.5-3.5 g/m².

   • Hot Melt Lamination: Control temperature between 80-100°C.

   • Pressure Setting: Lamination pressure 0.3-0.5 MPa.

3. Printing Recommendations

   • Use UV inks or water-based inks.

   • Recommended printing speed: 80-120 meters/minute.

   • Pre-print corona treatment required, dyne level ≥38.

Important Notes

• Store at 15-30°C, avoid direct sunlight.

• Maintain operating humidity between 50%-70%.

• Avoid contact with sharp objects to prevent surface scratches.

• Compare color effects when using products from different batches.

Frequently Asked Questions (FAQ)

Q: How durable is the holographic film?
A: The product offers excellent durability, maintaining its color and quality for 3-5 years under normal usage conditions.

Q: Can special effects be customized?
A: Yes, various diffraction patterns, 3D effects, and dynamic color-shifting effects can be customized. Minimum order quantity is 1000 square meters.

Q: What should I pay attention to when cleaning?
A: Gently wipe with a soft cloth. Avoid using organic solvents or abrasive cleaners.