Unverified80% confidenceDecision RuleTime unknown
表面镀层认准PVD镀层（比传统电镀更耐磨耐腐蚀），拉丝/枪灰/黑色等哑光色需确认为PVD工艺，普通电镀哑光色易掉色露底
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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UnverifiedPVD镀层（真空电镀）比传统电镀（水镀）耐磨耐腐蚀性强数倍，哑黑/枪灰/玫瑰金等彩色处理务必确认是PVD工艺而非喷漆或水镀93% similarUnverified有色龙头（黑/金）的表面处理选PVD电镀而非喷涂，PVD附着力强、耐磨耐刮，喷涂工艺2-3年易脱漆露底；哑光黑尤其考验工艺，劣质喷涂用久会变灰花87% similarUnverified表面镀层看细节：优质产品用PVD镀层或多层电镀（铜+镍+铬），镜面易显水渍指纹，哑光/拉丝更耐脏耐刮但反光弱；观察出水口内壁与螺纹处电镀是否均匀无砂眼84% similarUnverified黄铜款颜值高但需接受包浆氧化：未做PVD电镀的纯铜表面会随时间变暗，追求恒亮需选表面做过PVD镀层（钛金/枪灰）的产品84% similarUnverified哑黑和拉丝金等哑光PVD镀层比亮面镀铬更耐指纹和水垢，但一旦划伤露底色难以修复，家有硬水地区优先PVD哑光处理81% similar
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