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Technology and Innovation

How Phase Change Material is Changing the Clothing Industry

How Phase Change Material is Changing the Clothing Industry
  • Author: Degreve Home

  • Subject: Technology and Innovation

  • Date:

As summer heats up, staying cool becomes a top priority. We all know that wearing light and breathable clothing can help, but what if there was a way to take it to the next level? Enter Phase Change Material (PCM), a revolutionary technology that is changing the clothing industry. In this article, we'll explore what PCM is, how it works, and the benefits it brings to the table.

What is Phase Change Material (PCM)?

Phase Change Material, also known as PCM, is a substance that can absorb and release heat energy during a phase change. It is commonly used in clothing to regulate temperature and keep the wearer comfortable in various environments. The materials used for PCM are typically microencapsulated paraffin wax, salt hydrates, or vegetable oils, and are integrated into textiles as a coating or a filling.

How Does it Work?

PCM works by absorbing and releasing heat energy as it changes from a solid to a liquid or vice versa. When the temperature rises, the PCM absorbs the heat energy and changes from solid to liquid, effectively cooling the body. When the temperature drops, the PCM releases the heat energy and changes back to a solid, effectively warming the body. This phase change occurs at a specific temperature, which varies depending on the type of PCM used.

Benefits of PCM Clothing

Clothing made with PCM technology provides a range of benefits for the wearer. First and foremost, it helps regulate body temperature and keeps the wearer comfortable in hot or cold environments. This is especially important for athletes, outdoor workers, and anyone who spends a lot of time in the sun. Additionally, PCM clothing can reduce the need for air conditioning, which is not only better for the environment but also saves on energy costs. Lastly, because PCM technology is integrated into the fabric, it doesn't wash out or lose its effectiveness over time, making it a long-lasting and sustainable solution.

Major Brands Using PCM

Several major clothing brands have adopted PCM technology in their products. For example, Under Armour's Iso-Chill technology uses a PCM coating to disperse body heat and create a cool-to-the-touch feel. Columbia Sportswear's Omni-Freeze Zero technology uses a sweat-activated PCM cooling agent that lowers the temperature of the fabric as sweat is produced. And, Brooks Brothers offers a PCM-treated dress shirt that absorbs heat from the body and releases it back as the wearer cools down.


Phase Change Material is a game-changer for the clothing industry, providing a solution for staying cool and comfortable in hot or cold environments. As major brands continue to adopt PCM technology, it's clear that this is a trend that's here to stay. At Degreve, we are always exploring new and innovative ways to keep our customers comfortable, and wearable PCM is just one of the many solutions we offer.

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