In today’s digital era, optical security laminate pouches remain indispensable in anti-counterfeiting technology. With their unique security features and broad applications, they are widely used in major events, sports competitions, and critical identification documents, ensuring credential authenticity and security.
Durable and Secure PET Laminate Pouches
Suzhou Image’s optical anti-counterfeit laminate pouches are made from PET material with a transparent double-fold design. Using thermal or cold lamination, they securely encapsulate ID credentials. PET offers excellent durability, preventing deformation and fading over time.
During production, a laminating machine applies heat and pressure to bond the adhesive layer. This thermal lamination process ensures strong adhesion, excellent sealing, and a sleek finish, making it ideal for high-security applications requiring both durability and aesthetics.
Advanced Optical Security Features
The core security feature is the physical optical security layer, created through nano-imprinting technology. Micro-nano optical structures are transferred onto the substrate using precision optical molds. These nano-scale grating structures interact with light to produce refraction, diffraction, and scattering effects, resulting in dynamic, three-dimensional optical colors.
These purely physical optical effects make replication impossible, providing high-level anti-counterfeiting security. Beyond optical security layers, additional anti-counterfeiting technologies enhance protection.
- Microtext Printing: Tiny characters or patterns, visible only under magnification.
Laser Etching: High-precision engraving creates distinctive visual and tactile markings. - Invisible Fluorescent Ink – Special ink that reveals hidden patterns or text under UV light.
Unmatched Security and Practical Benefits
The unique micro-nano optical designs and multi-layered security features make these laminate pouches highly tamper-resistant and impossible to counterfeit without the original master mold. Their advanced security also enhances visual appeal, meeting both safety and aesthetic demands.
Additionally, optical laminate pouches provide moisture resistance, anti-fading properties, and tamper protection, ensuring long-term document preservation and validity. In large-scale events and conferences, they serve as a crucial security measure, preventing counterfeiting and unauthorized credential use.
By enabling quick and reliable authentication, these pouches help prevent fraudulent access and impersonation risks, ensuring secure and organized event operations.
