In sectors such as pharmaceuticals, food, or logistics, ensuring the thermal integrity of products during storage and transportation is not an option: it is a necessity. That is why thermal insulation paper has become one of the most effective and sustainable solutions to protect goods against temperature fluctuations.

Today we explain what this type of paper is, its main advantages, and why more and more companies are incorporating it into their supply chains as a lightweight, versatile, and efficient alternative.

What is thermal insulation paper?

Thermal insulation paper is a material designed to provide an effective barrier against heat transfer. It is made up of several layers, with an inner filling of shredded recycled paper that enhances its insulating capacity. The result is a material that reduces heat transfer through conduction, convection, and radiation.

This solution is not only effective in protecting temperature-sensitive products, but it is also valued for being recyclable, lightweight, and easy to apply in multiple formats.

In which sectors is it used?

The use of thermal insulation paper is especially useful in industries where controlled temperature is critical:

• Food: transportation of fresh, frozen, or prepared products
• Pharmaceuticals: shipping of medicines and other temperature-sensitive products.
• Logistics: protection of goods during short routes or temporary storage.
• E-commerce: packaging of products sensitive to temperature changes, especially in summer or winter.
• Cosmetics industry: transportation of creams, gels, and formulas that must not undergo thermal alterations.

Its versatility allows it to be adapted to boxes, envelopes, or custom packaging, making it an essential resource for last-mile logistics.

Main advantages of thermal insulation paper

By incorporating thermal insulation paper into your logistics processes, you are choosing a solution with multiple benefits:

• Effective thermal insulation: reduces temperature fluctuations even under extreme conditions.
• Flexible and adaptable format: easily fits different sizes of cardboard boxes.
• Lightweight: adds virtually no extra weight to the shipment.
• Sustainability: recyclable and compatible with waste reduction policies.
• Cost optimization: a foldable system that is more efficient compared to other bulky solutions such as rigid EPS thermal boxes.

In addition, high-quality thermal insulation paper, such as the one you can find at Sercalia, has excellent reflective properties that help keep products in optimal condition for longer.

Why choose Sercalia’s thermal insulation paper?

At Sercalia, we offer high-performance thermal insulation paper, ideal for companies looking to protect their products effectively and responsibly. Our solution is made of kraft paper with shredded, recycled paper filling, providing an excellent balance between lightness and insulating capacity.

In addition, it is available in different sizes for various types of cardboard boxes, allowing its use both for large-scale production and for more specific adaptations in individual packaging.

Thanks to our experience in the industrial and chemical packaging sector, at Sercalia we advise each client to choose the most efficient and cost-effective solution according to their industry, production volume, and logistical needs