1、 How long can the foam box keep warm?

High quality foam incubator can keep warm or cool for 4-5 hours. Generally, the cold transport foam box is mainly used for fresh transport. If there are many ice bags in the box, the insulation time can be extended. If the ambient temperature is not too high, it can be maintained for 1-2 days. In addition, the thermal insulation performance of cold transport foam box is also related to the thickness of foam. The thicker the foam, the thicker the insulation layer, and the longer the insulation time.

The heat preservation time of foam incubator is generally 18-24 hours in summer and 36-72 hours in winter. Use foamInsulation boxStoring things that require refrigeration and insulation is actually effective. However, depending on the type of food and the different needs of customers, the use of foam boxes will have different storage effects.

The foam incubator has a simple structure and is made of foam as the main raw material. They are mostly rectangular in size. The size of the foam incubator can be selected according to the needs of warm or cold insulation items. The cold transport foam box has good heat preservation effect and can keep food fresh in a short time, which is loved and purchased by many people.

2、 Function of cold transport foam box

1. Insulation

Since takeaway has become popular, takeaway packaging has become more and more advanced, and many enterprises will choose cold foam boxes to keep dishes warm. However, the shape may be more unique and smaller. In addition to the takeaway area, cold foam boxes are also widely used in other areas that need thermal insulation.

2. Keep cool

In addition to heat preservation, cold transport foam boxes are actually used to keep out the cold. Placing some ice bags in the box can also extend the cooling time. Good and convenient transportation for foods, fruits, beverages, seafood, butter, chocolate, and other foods that require low-temperature preservation. In addition to food, foam incubator can also be used for biological agents, vaccines and chemical raw materials transportation at low temperature.

How long can the foam box keep warm? It can be seen from the above that the heat preservation or heat preservation effect of foam box incubator is generally within 5 hours, so you must understand it clearly before use. In addition, the foam box incubator is generally used for heat preservation and cold storage, and is widely used in takeaway, fruit, beverage, seafood and other industries. In short, it is good to choose a foam box for short-term insulation.

Since the cold transport foam box can well preserve the freshness of food, it is usually used to transport frozen products, but the storage time of different foods will be different, so the transport time should be reasonably arranged to avoid deterioration of goods.