Some people recycle.
Foam boxes are box-type packaging containers made of Styrofoam (porous plastic), which is plastic with a lot of tiny pores inside. Foam boxes are often used in the transportation of fruits and the encapsulation of goods.
Flexible polystyrene foam is a new type of shockproof packaging materials, thermal insulation materials. It has the advantages of light weight, impact resistance, easy molding, beautiful shape, bright color, energy efficient, inexpensive, and widely used.
EPS foam is an excellent packaging material, such as televisions, refrigerators, washing machines, air conditioners, electronic instruments, precision instruments, glassware, ceramic products, art crafts and other products, are inseparable from the EPS foam as a cushioning packaging.EPS foam is a polystyrene resin as the base material, adding blowing agent and other auxiliary materials, by heating and foaming lightweight materials.
It has the advantages of light weight, low thermal conductivity, low water absorption, water resistance, aging resistance, low temperature resistance, easy to process, inexpensive and high quality, etc. It is a container of indispensable thermal insulation and preservation materials for seafood refrigeration, vegetable preservation, thermal insulation box, cold storage, refrigerated trucks, railroad buses, etc. The EPS packages are relatively easy to recycle and reuse, which is a good green packaging material.
Before use, only need to put the ice bag in the refrigerator into the home refrigerator fully frozen, and then put the ice bag into the passive car refrigerator can be refrigerated, the use is very convenient, generally able to continue to maintain a low temperature for more than 72 hours. In winter, if the ice bag is put into the microwave oven and fully heated into the passive car refrigerator, it can also play a role in insulation.
This passive refrigerator to avoid the noise generated by the compressor work, but also has a semiconductor refrigerator energy-saving, environmentally friendly, no noise, lightweight and flexible features, is expected to occupy a place in the car refrigerator market.