[KongchangAI]
Unverified85% confidenceFactTime unknown

包罩采用 PU 涂层聚酯面料,具备一定防水性能,但 PU 涂层在长期揉搓、折叠及紫外线暴露后会逐渐剥落老化,属于消耗性部件,并非永久防水。

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85%
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Long-term
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