In modern cold chain logistics and frozen food retail environments, labels face stringent demands for performance and reliability. SunPro’s RF frozen label, specifically engineered for -18°C low-temperature conditions, maintain exceptional radio frequency performance while ensuring stable adhesive properties. They represent the ideal solution for frozen food traceability and inventory management.
Core Advantage: Dual Protection in Low Temperatures
1. Stable RF performance, withstanding the harshest cold conditions
RF frozen label maintain excellent radio frequency performance even in -18°C freezing environments. Rigorous testing confirms a Q value ≥75 and an effective identification volume ≥1500mm³, ensuring precise and efficient reading in cold storage facilities, cold chain transportation, and retail refrigerated cabinets. This provides businesses with reliable inventory management and product traceability capabilities.
2. Super strong adhesion, stays put even when frozen
This label utilizes a specialized cryogenic adhesive that maintains strong adhesion to common food packaging substrates such as PP plastic film and kraft paper even at extreme temperatures as low as -18°C. Testing confirms that after 24 hours of freezing, the label exhibits no curling edges or detachment, completely resolving the common issue of adhesive failure in low-temperature environments experienced by traditional labels.
Application Scenario: Comprehensive cold chain management across the entire supply chain
- Frozen Food Retail：Applied to ice cream, frozen foods, and other items in supermarket refrigerated cases, enabling rapid inventory counting and precise stock management.
- Cold Chain Logistics Transportation: During transportation at -18°C, ensure labels remain stable and readable to guarantee full traceability of goods throughout the journey.
- Cold Storage Management: Achieve efficient goods location and inventory management in large-scale cold storage facilities to enhance operational efficiency.、
Why choose SunPro?
- Professional Certification: Passed rigorous low-temperature performance and adhesive strength tests, meeting industry standards.
- Customization Services: Supports on-demand printing to fulfill corporate branding and information management requirements.
- Global Compatibility: Waterproof material and cryogenic adhesive design adapt to cold chain environments worldwide.
Conclusion
Choosing SunPro RF Frozen Labels means choosing a solution that remains reliable even at -18°C. Whether enhancing inventory management efficiency or ensuring food safety traceability, SunPro provides robust technical support for your business.