-21°C Cooling Pads (Deep Freeze)
-21°C cooling pads – reliable performance for deep-frozen shipping
-21°C cooling pads are designed for applications requiring consistently low temperatures in the deep-freeze range. They ensure stable cooling even during longer transit times and demanding logistics conditions.
Our standard sizes range from 200 g to 1000 g. Custom sizes and individual printing are also available.
Benefits at a glance
- ✔ Very low temperatures down to approx. -21°C
- ✔ Reliable performance for long transport durations
- ✔ Suitable for deep-frozen and highly sensitive products
- ✔ Standard sizes from 200 g to 1000 g plus custom formats
- ✔ Custom printing available for branding and logistics
- ✔ Supports stable cold chain processes
- ✔ Ideal in combination with insulated packaging systems
-21°C cooling pads – reliable performance for deep-frozen shipping
-21°C cooling pads are designed for applications requiring consistently low temperatures in the deep-freeze range. They ensure stable cooling even during longer transit times and demanding logistics conditions.
Our standard sizes range from 200 g to 1000 g. Custom sizes and individual printing are also available.
Benefits at a glance
- ✔ Very low temperatures down to approx. -21°C
- ✔ Reliable performance for long transport durations
- ✔ Suitable for deep-frozen and highly sensitive products
- ✔ Standard sizes from 200 g to 1000 g plus custom formats
- ✔ Custom printing available for branding and logistics
- ✔ Supports stable cold chain processes
- ✔ Ideal in combination with insulated packaging systems
-21°C cooling pads for demanding cold chains in the deep-freeze range
When products must be transported continuously in the deep-freeze range, standard cooling is often not sufficient. -21°C cooling pads are specifically designed for these requirements and ensure that stable sub-zero temperatures are maintained, even during longer transit times and changing environmental conditions.
They are particularly suitable for applications where interruptions in the cold chain cannot be tolerated – for example in the shipment of frozen foods, temperature-sensitive active ingredients or sensitive samples.
Consistent temperature stability in the deep-freeze range
The key advantage is not only the low temperature itself, but the ability to maintain it over a relevant period of time. This prevents products from partially thawing and refreezing – a critical factor for quality and safety.
Especially during long transport routes or logistics processes involving multiple handling points, -21°C cooling pads offer a significantly higher level of reliability compared to standard solutions.
Predictable cooling performance for logistics processes
For professional applications, not only cooling performance matters, but also predictability. -21°C cooling pads allow precise packaging design, as their cooling performance can be reliably calculated.
In combination with suitable insulation packaging, this enables tailored solutions depending on transport duration and temperature requirements.
Flexible application and customization
Standard sizes from 200 g to 1000 g cover many common use cases. In addition, custom sizes can be implemented to match cooling performance exactly to the product, packaging and transport duration.
They can also be individually printed, making them suitable for labeling, branding or internal logistics processes.
Efficient integration into packaging systems
In practice, -21°C cooling pads are often used in combination with styrofoam boxes or paper-based insulated packaging. This creates a closed system that maintains low temperatures throughout the entire transport process.
Through targeted placement within the packaging, cooling can be distributed efficiently without unnecessary use of materials.
Reliable solution for critical applications
Wherever products must remain safely within the deep-freeze range, -21°C cooling pads provide a robust and practical solution. They reduce the risk of temperature deviations and form the basis for stable, repeatable shipping processes.
Not sure which solution fits your needs? We are happy to support you.