LFreshTech® Flexible Ice Sheet (cooling type)
Flexible cooling sheet for lunch boxes, cooler bags, fresh food delivery, and daily cooling use.
Specifications
- Material: Food-grade PE/PA
- Cooling Time: 10-12 hours
- Reusability: Up to 300 cycles
- Temperature: -3°C to -5°C
Application Scenarios
For Retail, Bulk Orders & Custom Projects
Use the existing product range for everyday cooling, or contact us for bulk supply and custom cooling requirements.
Bulk order support
Share your target quantity and application, and our team can advise suitable product type and packing.
Custom size options
Flexible sheet formats can be adapted for coolers, delivery boxes, pet beds, and cold-chain packages.
Food-grade materials
Food-grade PE/PA structure and non-toxic refrigerant support direct use around food packaging.
Reusable cost control
Designed for repeated use to reduce disposable cold-chain packaging waste and long-term cost.
Product Description
Our flexible ice-sheets are high-performance, reusable cold chain packaging solutions engineered for food fresh-keeping and frozen storage. Boasting robust load-bearing capacity, non-toxic and safe refrigerant, and an independent tube structure that prevents total failure from partial puncture, they come in two functionally distinct, color-coded variants to perfectly meet the cold chain needs of different food categories. Recyclable up to 300 times, our ice-sheets strike an ideal balance between environmental sustainability and cost efficiency.
Blue Fresh-keeping Type Flexible Ice-sheet (Refrigeration Type)
Product Advantages
- Precise & mild temperature control: The -3~-5℃ working temperature is custom-tailored for fruit and vegetable fresh-keeping, inhibiting bacterial growth and slowing food spoilage while effectively preventing cold damage to produce. Its mild low temperature is also ideal for non-food cooling scenarios, avoiding frostbite or over-cooling harm.
- Long-lasting stable cooling: Delivers 10-12 hours of consistent low temperature, fulfilling the short and medium-distance cold chain transportation needs of fresh produce, and providing sustained cooling for daily cooling applications.
- Superior safety & durability: Filled with non-toxic refrigerant and featuring an independent tube structure (only single tube leaks in case of puncture, with no impact on overall use). The high load-bearing capacity adapts to both bulk fruit and vegetable packaging/transportation and various daily cooling scenarios.
- Eco-friendly & cost-effective: Recyclable up to 300 times, reducing cold chain packaging costs and environmental pollution; the reusable design also cuts down on expenses for daily cooling use.
- Flexible & easy to use: The soft, pliable material can be laid flat or wrapped freely to fit diverse scenarios, and is lightweight and portable for both indoor and outdoor use.
Quick Questions Before You Contact Us
A simple message is enough. These answers help you decide what to ask for.
Can I request samples?
Yes. Send a short message with the product type, destination country, and intended use so the team can follow up.
Do you support custom sizes?
Yes. The flexible ice sheet format supports custom sizing and combinations for different containers and packaging needs.
Which type should I choose?
Choose the cooling type for fresh food, lunch boxes, cooler bags, pet cooling, and mild cold-chain applications.
Is it safe for food contact?
The product uses food-grade PE/PA materials and a leak-resistant structure for safe use around food packaging.