Unverified85% confidenceDecision RuleTime unknown
密封/润滑用途(水龙头、O型圈、卫浴阀芯)应选食品级或医用级二甲基硅油硅脂,避免含矿物油类型,矿物油会溶胀橡胶密封圈导致漏水
1
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85%
Confidence
Long-term
Relevance
-
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