Material of parts box

People's understanding of the material of the parts box, the general feeling is "plastic", but to say what kind of plastic, for most people, it has become a question mark.
Among the production materials of parts box, there is not a simple plastic that can be replaced. There are many different kinds of production materials of parts box, such as the use of polyethylene and polypropylene and the use of EPS foam plastic, which are very important in the production materials of parts box.
In the production of parts box, polyethylene is used as the material, especially its advantage of low temperature performance, so it is also used in some cold storage environment, and in some places, the sales quota of parts box made of polyethylene is more popular. The parts box products made of polypropylene will have better strength and occupy an advantage in compression resistance. Generally, parts boxes made of EPS materials are mostly used in the low-temperature packaging and transportation of fresh fruits and vegetables.
Therefore, the parts box made of different materials will be used in different places. only when it is used correctly, can the maximum performance of the product be exerted efficiently and persistently!