Trunk is currently a popular bulk bags of goods loading tool, which not only facilitate our also enables us to travel more easily, and more comfortable. Now, plastic suitcases more favored by the public, mainly plastic suitcase with fabric material, more waterproof, abrasion resistance, as well as extrusion and so on. So what advantages does the PET material luggage?
PET plastic is the height of a milky white or yellowish crystalline high polymers, using their luggage, boxes are not only smooth and very shiny, and wide temperature range, has better material mechanical properties. PET has good electrical insulation, generally long-term use at temperatures up to 120 degrees Celsius, even under high temperature and high frequency also has better performance, but less Corona, can have a very good creep resistance, fatigue resistance, friction resistance and dimensional stability.