Unverified80% confidenceTradeoffTime unknown
涂层防水（PU/TPU）比压胶膜防水（如Gore-Tex类）便宜但透气差、洗涤10-20次后防水衰减明显；高频使用选带持久防水膜款
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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