Unverified80% confidenceDecision RuleTime unknown
标注'可书写可擦除'的磁力贴，表面需为PET哑光涂层或专用白板涂层，配水性白板笔可干擦；若为普通亮面覆膜，用油性笔或时间久了会留下擦不掉的印记（鬼影）。认准'可反复擦写≥1000次'或注明白板膜材质
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified书写面材质决定可擦除性：PET哑光可擦除面配油性记号笔会残留笔迹，配水性白板笔或专用可擦笔才能干净擦除；如需长期固定标注选哑光纸质面配油性笔更持久85% similarUnverifiedPET覆膜书写面可用油性/水性白板笔擦除重复使用，PVC哑光面只适合铅笔或水性笔且擦除易留痕，长期反复更换内容应选PET覆膜款85% similarUnverified可擦写磁贴的表面涂层分PET哑光和PP亮光两种：PET哑光用油性笔难擦除但抗刮，PP亮光可白板笔反复擦写但易被指甲划伤，长期反复书写选带耐磨涂层的白板专用磁贴84% similarUnverified书写便利性关键看表面涂层：哑光涂层可用普通中性笔、油性记号笔书写不晕染，光面PET表面必须用油性记号笔或需要预印刷，普通水性笔一擦即掉83% similarUnverified可擦写标签选PET合成纸+哑光涂层材质，配油性记号笔可反复擦写200次以上；普通铜版纸标签用水性笔擦不掉、用油性笔无法擦除，不具备重复使用性82% similar
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