Arteknon cold gels are designed to keep products at the right temperature in order to maintain the cold chain during transport and storage. They are an excellent addition to thermal boxes, coolers, and other cold transport solutions. 

What are cold gels used for?

• Extend cold storage time for perishable foods
• Improving transport reliability and temperature control
• For use instead of or alongside ice or rigid elements
• Suitable for thermal boxes, cooler bags, and transport accessories 

Product features

• Freezing temperature: approx. –1 °C – suitable for maintaining the cold chain without freezing nearby products.
• Easy to use: freeze in the freezer before use, and the gel stays cold for a long time.
• No spills or leaks: unlike water or crushed ice, the gel stays in place without making a mess. Artekno
• Reusable: can be frozen and reused several times. Artekno
• Accessory: works in conjunction with Artekno thermal boxes and other cooling elements to improve efficiency.

Available sizes and models

Artekno offers several sizes and shapes of cold gel for different needs:

• Cold gel 340 g (~170×150 mm) – a smaller and lighter option for smaller cold transports.
• Cold gel 680 g (~250×150 mm) – medium-sized general-purpose gel.
• Larger cold gels – larger cold gels are suitable for larger thermal boxes or longer-term cold transport. 

Practical benefits

• Extended cold period – cold gels extend storage and transport time compared to ice alone.
• Clean and safe to use – no leaks or meltwater.
• Compatible with Artekno thermos flasks – enhances the performance of other cold packs.
• Reusability – perfect for both professional use and hobby transport.