What are the advantages and disadvantages of trolley case made of pure PC material -? Pesin Outdoor Products Comp

The trolley case for daily use generally has two kinds of hard shell and soft shell. The hard box is made of plastic and metal. The plastic trolley case is generally made of PC, PVC, EVA, ABS and other materials, metal is generally made of aluminum alloy, while soft box refers to luggage case made of cloth material, usually nylon, polyester, canvas, etc. What are the advantages and disadvantages of trolley case made of pure PC material? PC is a new polymer resin material with good comprehensive performance. It generally has strong high temperature resistance, low cold resistance, waterproof, wear resistance and elasticity, and can withstand high-strength impact force and extrusion. Compared with other plastic materials, PC material has higher density and has the same hardness when it does not need to reach the thickness of other plastic materials, so PC material trolley case is lighter. Trolley case made of pure PC material is generally a new imported raw material, which is a polymer directly extracted from petroleum, so it is smoother and more beautiful than some recycled plastic materials in China, and more flexible, can withstand stronger impact and extrusion. However, the cost of the new pure PC material is higher, and compared with metal, the hardness is insufficient and it is easy to be scratched. The trolley case made of pure PC material has the advantages of waterproof, wear-resistant, easy to clean, high temperature and low cold resistance, Impact extrusion resistance, etc. The biggest disadvantage is that the price is expensive, but it is as expensive as it can be. Therefore, when customizing pure PC trolley case, the most important thing is to cooperate with a strong luggage manufacturer, such as Pesin Outdoor Products Company, which can customize high-quality pure PC trolley case for customers.