Unverified78% confidenceDecision RuleTime unknown
具备Omni-Shade防晒涂层，适合长时间户外暴晒场景；但涂层会随洗涤次数增加逐渐衰减，不宜频繁机洗
1
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78%
Confidence
Long-term
Relevance
-
First Seen
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UnverifiedColumbia Omni-Shade为品牌成熟防晒技术线，通过面料编织密度实现防晒，洗涤不会像涂层类防晒衣那样随次数增加而明显衰减85% similarUnverified面料采用原纱防晒工艺，防晒功效相比后处理涂层更耐水洗，不易因多次洗涤后防晒指数下降84% similarUnverified原纱型防晒工艺的防晒性能不依赖涂层，多次水洗后防晒力衰减小，比涂层款耐用84% similarUnverified原纱防晒面料的防晒效果不依赖涂层，多次水洗后UPF等级衰减幅度小于涂层型防晒衣，适合高频使用场景。82% similarUnverified涂层型防晒面罩（表面附着防晒涂层）不建议长期机洗，涂层会随洗涤次数递减防晒力，追求耐用应选原纱防晒面料（防晒性能来自纤维本身，水洗不衰减）82% similar
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