Which is better, ABS or PP material for tail box
Release time:
2024-09-05
ABS and PP material tail box have advantages and disadvantages, as follows:
ABS material:
Advantages:
Strong impact resistance: It can effectively withstand a certain degree of external impact. For example, when encountering a small collision or bump during driving, the tail box is not easy to break or damage, and better protect the contents of the box.
Good toughness: It has good flexibility, is relatively not easy to break or crack, and is more durable in daily use.
High surface gloss: the appearance is usually more smooth and bright, the texture is better, looks more beautiful high-end.
Easy processing and forming: It can be processed in a variety of ways to produce a variety of complex shapes and structures of the tail box to meet different design requirements.
Disadvantages:
Higher price: Compared with PP material, the cost of ABS is higher, so the price of the tail box using ABS material may be more expensive.
Larger weight: It will increase the overall weight of the battery car and may have a certain impact on the battery car's cruising range (although the impact is usually small).
PP material:
Advantages:
Good chemical resistance: it has strong resistance to acid, alkali and other chemical substances, and is not easy to be eroded by chemical substances in daily use.
Low density and light weight: It can reduce the overall load of the battery car and help improve the energy efficiency and handling of the battery car.
Cheap price: rich raw materials, production costs are relatively low, so the price of PP material tail box is more economical.
Environmentally friendly and recyclable: The pollution to the environment after abandonment is relatively small, and it can be recycled and reused, which is in line with the concept of environmental protection.
Disadvantages:
Low impact strength: Compared with ABS material, PP material has weak impact resistance and may be more easily damaged when subjected to large external impact.
Gloss and aesthetics are slightly worse: the appearance of the surface gloss is relatively low, may not look as delicate as ABS material.
Large molding shrinkage: The dimensional stability during processing is relatively poor, which may cause the dimensional accuracy of the tail box to be difficult to control.
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