Production & Quality
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PCABS Automotive Interior Application
Problem Phenomenon
[Problem Phenomenon] Material selection for automotive instrument panels, door panels, and center consoles requires heat resistance, impact resistance, and low odor
Cause Analysis
PC/ABS has high impact resistance, heat resistance, and dimensional stability, and is widely used in interior parts (instrument panel frames, door panels, center consoles, glove boxes); low-VOC grades meet in-vehicle air quality requirements
Solution
Select low-VOC PC/ABS for interior parts; verify according to OEM odor and fogging standards; check heat resistance according to sun exposure conditions; after adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
Key Takeaway
PC/ABS is the main force in automotive interiors, and low-VOC grades are the threshold; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future
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