Unverified80% confidenceCautionTime unknown
包裹需长期户外存放或防晒的物品不建议用普通透明缠绕膜，普通PE膜不抗紫外线，长期暴晒会脆化破裂
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified室外常年暴露的遮盖不要买单纯的一次性无纺布罩，其抗紫外线能力弱，一个夏季即粉化掉屑，需选带UV稳定剂的PE防雨布或牛津布86% similarUnverified追求极致防晒不建议只买透光的网纱侧帘，网纱虽透气但阻隔紫外线和遮光能力有限，正午防晒需选加密涂层不透光款85% similarUnverified透明/薄纱质感的时尚防晒服不建议作为强防晒用途购买，织物过于稀疏透光，UVA透过率往往超标，仅适合遮光装饰而非户外防护85% 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）85% similarUnverified涤纶网纱材质轻薄透气，但不具备遮阳防晒功能，不适合户外阳光直射环境使用85% similar
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