PCM phase change material refers to the material whose state will vary with temperature and provide latent heat and the process of physical properties conversion is called phase change, when the amterial will absorb or release a large amount of latent heat. Our phase change materials temperature can be -40 ~ 100 centi degree, can according to customer request offer design and development. All products using food grade plastic packaging, nont-toxic, safe and environment, meet the requirements of mediccal and food safety.
 
The temperature range can be 55 degree C,15 degree C,2-8degree C, -10degree C, -15degree C, -18degree C,-20degree C,-25degree C and others, match differenet phase change ice box can keep 48H,72H,96H and others.