Phase Change Materials (PCMs) are a type of advanced material that can store and release large amounts of energy in the form of heat. PCMs are used in a variety of applications, such as insulation, temperature regulation, and energy storage. PCMs are composed of organic or inorganic compounds that can absorb and release energy when they undergo a phase change from solid to liquid or vice versa. This process is known as latent heat storage. PCMs are used in a variety of industries, including construction, automotive, and electronics. PCMs are becoming increasingly popular due to their ability to reduce energy consumption and improve efficiency. They are also cost-effective and environmentally friendly, making them an attractive option for many businesses. Some companies in the PCM market include BASF, Dow Chemical, Honeywell, and Outlast Technologies. Show Less Read more