A plastic turnover box, also called plastic logistics b […]
A plastic turnover box, also called plastic logistics box, is a kind of logistics turnover container commonly used by modern enterprises. It is sturdy and durable, convenient turnover, neatly stacked, long service life, and can be used with turnover tools and labor such as plastic pallets or plastic forklifts. The use of position appliances is a must for modern enterprises to achieve standardized and unitized production.
According to Corrugated Plastic Case Factory, polyethylene PE is insoluble in water and has very little water absorption. Even for some chemical solvents, such as toluene, acetic acid, etc., it only slightly dissolves at a temperature above 70°C. The plastic folding box made of polyethylene has good wear resistance, strong impact resistance, lightweight, and long service life. Because polyethylene contains a lot of organic solvents, plastic folding boxes made of polyethylene also have good corrosion resistance, and will not be damaged in an oxidizing environment. The shortcomings of PE polyethylene have general mechanical properties, low tensile strength, poor creep resistance, and good impact resistance. The high-density polyethylene plastic folding box has good toughness and good impact resistance, but its service life is greatly affected by the environment. Especially in the northern drought and low-temperature weather environment, the low-temperature resistance is poor, and it is easy to be brittle and break when used for long-term turnover.
Polypropylene PP has a hard texture, good cold resistance, high chemical stability, acid, alkali, and organic solvent resistance, odorless; PE material has high crystallinity, non-polar thermoplastic resin, has good heat resistance, cold resistance, and chemical stability Good, it also has high rigidity and toughness, and good mechanical strength. In layman's terms, PP is hard and brittle, and PE has good flexibility, both of which are raw materials to ensure high-quality plastic folding boxes!