FoamInsulation boxIt is a box type packaging container made of foamed plastic (porous plastic). Plastic foam is a plastic with many small pores inside. Foam boxes are often used to transport fruits and package items. Expandable polystyrene foam is a new type of shockproof packaging material and thermal insulation material. It has advantages such as light weight, impact resistance, easy forming, beautiful shape, bright color, effective energy conservation, low price, and wide range of uses.

Foam boxes are mainly used for food, drinks, clean vegetables, seafood, dairy products, butter, chocolate, biological agents, vaccines, chemical raw materials and other products that need to be transported at low temperature. Combined with the use of ice bags, it can refrigerate and transport various biological freezing reagents, such as solder paste, poultry medicine, drugs, plasma, vaccines, aquatic products, poultry, ornamental fish, and foreign trade fresh food for long-distance refrigerated transportation. Many packaged products are only disposable and can only be thrown away after use. Pearl cotton foam packaging, on the contrary to most packaging products, has a high utilization rate. After application, only a brief retraction is required to proceed with the second retraction application. As long as pearl cotton is well maintained during use, it can be recycled indefinitely. Environmental protection is a major feature of pearl cotton packaging. After many packaging products are used, their handling is very troublesome because no matter how they are handled, there will be pollution problems. But foam packaging is not polluting. It is not as indescribable as plastic bags and has good decomposition ability, allowing it to be decomposed and reused from scratch.