[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

PVC材质透明挂袋在低温环境(<5℃)下会变硬变脆,反复折叠处易开裂,北方无供暖阳台或车库存储优先选EVA或PEVA材质,其低温柔韧性明显更好

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85%
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Long-term
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