[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

门缝密封条选EPDM三元乙丙橡胶或硅胶材质,不选PVC和普通海绵;PVC遇温会释放塑化剂气味,海绵条3-6个月就压扁失效,硅胶/EPDM耐久性可达2-3年

1
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88%
Confidence
Long-term
Relevance
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