The advantages of hard-shell travel luggage case made of four major materials- Pesin Outdoor Products Compa

Nowadays, many people are keen on using hard-shell travel trolley case. On the one hand, hard-shell case generally has the characteristics of high temperature resistance, wear resistance, impact resistance, compression resistance and waterproof. On the other hand, the hard shell box is very suitable for long-distance travel, and it is easy to clean compared with the soft box, and the hard box has external beauty. There are many kinds of materials for making hard boxes. Here are the advantages of the four kinds of hard box materials. First, CURV®CURV® It has the characteristics of light material, low material density, but very strong wear resistance, can withstand high impact strength, and can provide maximum protection. This material is a thermoformed product with low cost, smooth and beautiful surface and easy cleaning. Second, PC material-- Polycarbonate PC has the greatest advantage of being able to withstand high temperature and cold. The luggage made of this material has very strong softness and toughness to pressure. After the box body encounters impulse or pressure, can quickly restore to its original state. Third, synthetic resin (ABS material) ABS material is currently the most widely used one. It has strong water resistance, oil resistance, impact strength and wear resistance are very good, but its weather resistance is poor and it is easy to degrade under the action of ultraviolet light. Four, PP material PP polypropylene, this material density is small, strength is rigid, has good electrical properties and high frequency insulation, and waterproof performance is good, can prevent moisture and pressure. The box made of this material has high resistance and is not easily deformed.