The frozen ice box and the frozen ice bag have the same […]
The frozen ice box and the frozen ice bag have the same cooling capacity and the same quality as the high quality cold storage agent in the content. The only difference is the packaging. The packaging material of the frozen ice box is made of HDPE material and processed by the blow molding process. This package needs to involve the opening of the mold, the cost is high. The packaging materials for frozen ice packs are made of nylon composite film, which is less expensive than frozen ice boxes.
In the definition, frozen ice boxes, frozen ice bags and frozen ice bags also belong to a series of ice boxes. Its temperature control range is also -6°C to -22°C. It is divided into different levels of temperature ice boxes. The content is also the same. Nanbei Chuan Technology Co., Ltd. has independently developed a professional type of refrigerant for food, medicine, agriculture, biology, and chemistry experiments that are independently developed by the world's advanced phase-change cold accumulating technology. At present, there are mainly -12 °C frozen ice and frozen ice, -18 °C frozen ice and frozen ice, -22 °C frozen ice and frozen ice, respectively, the control of the
temperature control range for high temperature frozen type (-6 ~ -12 °C ), Frozen (-12 ~ -18 °C), cryogenic type (-18 ~ -22 °C).