[KongchangAI]
Unverified75% confidenceTradeoffTime unknown

透明度与耐用度冲突:越薄越透亮越显眼易找物,但越薄越易变脆泛黄,PVC约1-2年泛黄,EVA抗老化更好但透明度略低

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75%
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Long-term
Relevance
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