Cold rooms have high energy consumption, so choosing the right thickness of cold room panels is key to maintaining the required temperature and optimal energy use.

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The most commonly used system for building cold rooms is prefabricated cold room panels. Compared to traditional insulation, it offers a series of advantages such as quick assembly, easy maintenance, and reduced installation costs. This system consists of two steel sheets injected with polyurethane foam, resulting in a homogeneous, lightweight, and highly versatile final product.

When choosing cold room panels for your cold storage, it is important to know the thermal insulation and airtightness required to select the most suitable thickness. These can range from 80 mm to 200 mm thick. The chosen thickness will depend on the budget available for the project and the refrigeration requirements.

Cold Rooms for conservation (+0 °C)

A thickness of 80 mm is recommended for the roof and facade of cold rooms intended for food storage or controlled temperatures that do not require high insulation.

Cold Rooms for freezing (-1ºC to -20 °C)

For installations that require controlled temperatures below -10ºC to -20ºC and high insulation, it is recommended to install a cold room panel with a thickness of 100 mm to 140 mm.

Freezing tunnels (-40 °C)

The ideal thickness for cold storage facilities where temperatures below -20ºC need to be maintained, such as laboratories, meat or fish ultra-freezing, among others, is between 150 mm and 200 mm.

As these are cold storage facilities that are at a temperature below ambient, it is essential to guarantee and maintain the minimum energy cost of the cold production systems. Therefore, in addition to the thickness of the cold room panel, the type of enclosures to be used for optimal thermal insulation must be considered:

Cold storage doors
cold storage high-speed doors
Other accessories (Air curtains, etc.)

HOW DO WE BEST STORE INSULATION PANELS BEFORE WE START THE COLD ROOM INSTALLATION PROCESS?

Proper storage of insulation panels before starting the cold room installation process is crucial to maintaining their integrity and performance. Incorrect handling or exposure to moisture, sunlight, or poor ventilation can damage their efficiency. To ensure your panels remain in top condition, follow these essential storage guidelines.

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FLAT AND DRY SURFACE

Please make sure to store the panels on a solid, level, and dry surface to prevent deformation or damage.

PROTECTION FROM MOISTURE

Avoid contact with water and humidity to prevent condensation or mold formation, especially for mineral fiber cores. Use waterproof covers or protective tarps while allowing for proper ventilation.

ADEQUATE VENTILATION

Do not completely seal the stacks with plastic covers; this may trap condensation inside.

ELEVATED STORAGE

To ensure good air circulation, keep the panels off the ground using wooden battens or metal supports.

PROTECTION FROM UV RAYS

If stored outdoors for an extended period, shield the panels from direct sunlight to prevent deterioration of pre-painted surfaces.

AVOID EXCESSIVE STACKING

Do not stack too many packs on top of each other to prevent crushing or damage to the panel surfaces.

HANDLE WITH CARE

Use appropriate lifting equipment to avoid dents or damage to the panel joints, which are crucial for the cold room’s airtightness.

CONCLUSION

Proper storage of insulation panels is essential to maintain their quality and ensure a smooth cold room installation process. You can preserve their performance and durability by keeping them dry, well-ventilated, and protected from external elements. Following these storing insulation panels tips will help prevent unnecessary damage and ensure your panels are in perfect condition when installation begins.

CONTACT US

If you need more guidance on insulation panel storage or have any questions about your cold room installation, we are here to help! Contact our team for expert advice and support. Contact us today via , , or our website, and we’ll gladly assist you.

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