[KongchangAI]
Unverified78% confidenceTradeoffTime unknown

硅胶柔软度与耐磨性矛盾:邵氏硬度越低(越软)密封贴合越好但越易被反复开合磨损,高频开合的入户门应选邵氏硬度40-50的中等硬度硅胶

1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen

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MCP
get_claim(id=354721)