Automotive interior parts which will use ultrasonic plastic welding machine

With the continuous development of ultrasonic plastic welding machine technology, the application of plastic in the car is also more and more. At present, most cars have plastic parts except for the shell. For example, interior plastic parts are mainly dashboard accessories, floor accessories, seat accessories, top plate accessories, gear bar accessories, steering wheel accessories, door interior parts, rearview mirrors and all kinds of buckles and fixed parts and so on.



Plastic plays an important role in automobile weight reduction, beauty, comfort, durability, energy saving and so on. So, in the automotive interior parts, which kinds of plastics are the most used? Xiaobian made a summary.



Most used plastics in automotive interiors (in no particular order) :

1. Polyolefin (PO) material.

2, vinyl plastic, polyvinyl chloride (PVC).

3, polystyrene plastics (mainly ABS, PS, AAS, AS, ACS, etc.).

4. Polymethyl methacrylate.

5. Polyphenyl ether lipid.

6. Polyamide.

7. Thermoplastic elastomer (TPE)

8. Polyurethane (PU/PUR)



Characteristics of plastics applied to automotive interiors

1, low density, good physical performance

2, chemical corrosion resistance

3, good coloring, large design freedom

4, good processing performance

5, environmental protection, energy saving