[KongchangAI]
Unverified83% confidenceFactTime unknown

EPDM三元乙丙橡胶材质本身具备良好的耐候性和耐老化性,户外长期暴晒、雨淋环境下表现优于普通PVC发泡密封条,但实际寿命仍受自粘胶层耐候性制约。

1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen

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