Regular PP Non-Woven Ice Pack For Lunch Box is an insulation and cooling product designed for lunch boxes. Its performance is affected by many factors. Understanding these factors will help us better use and maintain this product, thereby extending its insulation and cooling time and ensuring the freshness and suitable temperature of food.
1. Ambient temperature is an important factor affecting the insulation and cooling time. In the hot summer, due to the high outside temperature, the coldness in the ice pack will be more easily lost, resulting in a shortened insulation and cooling time. On the contrary, in the cold winter, the outside temperature is low, and the ice pack can better maintain its coldness and extend the insulation and cooling time. Therefore, when using the ice pack, we should try to place it in an environment with relatively stable temperature to reduce the impact of ambient temperature on the insulation and cooling effect.
2. The use and filling of the ice pack will also affect its insulation and cooling time. If we put hot food directly into the ice pack, or the filling in the ice pack (such as gel ice pack) is not fully frozen, it will lead to a reduction in insulation and cooling time. Therefore, before using the ice pack, we should ensure that the filling is fully frozen, and try to avoid putting overheated food directly into the ice pack.
3. The material and quality of the ice pack are also important factors that determine its heat preservation and cold preservation time. High-quality PP non-woven fabric materials have better heat preservation and cold preservation performance, while inferior materials may greatly shorten the heat preservation and cold preservation time.
4. The care and maintenance of the ice pack will also affect its service life and heat preservation and cold preservation time. If the ice pack is not cleaned or improperly maintained for a long time, it may cause stains and bacteria on its surface, which will affect the heat preservation and cold preservation effect. Therefore, we should clean the ice pack regularly and keep it dry and clean to extend its service life and heat preservation and cold preservation time.
The heat preservation and cold preservation time of Regular PP Non-Woven Ice Pack For Lunch Box is affected by many factors, including ambient temperature, usage and filling, material and quality, and care and maintenance. In order to extend the insulation time of the ice pack, we should try to place it in a temperature-stable environment, ensure that the filling is fully frozen, choose high-quality materials and products, and clean and maintain the ice pack regularly, so that we can better use this product to keep food fresh and at a suitable temperature.
NINGBO ZONGHUA NEW MATERIAL TECHNOLOGY CO., LTD. founded in 1996, which is a company specializing in the production of all kinds of shopping bags, cooler bags, wine bags, cotton bags, storage boxes and other products. Annual sales have been more than $20 million. The factory has passed many customers inspection, such as Wal - Mart, Staple, Whole Foods, Costco, LIDL, etc. Products comply with international environmental standards, widely recognized by customers all around the world. Management through the ISO9000 certification, BSCI certificate, SEDEX certificate, etc... READ MORE >>
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