Unverified88% confidenceDecision RuleTime unknown
潮湿或户外场景(泳池、健身房、工厂)优先选PP合成纸或覆膜PVC材质，克重≥200g/㎡且覆哑光膜可防眩光反光，普通铜版纸挂图3个月内易卷边受潮
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified户外或长期悬挂用途选择PVC/PP塑料材质，克重≥250g或厚度≥0.3mm可抗风吹雨淋不褪色；普通室内标识用200g铜版纸即可82% similarUnverified沙滩、海岛、雨季出行选PVC全塑材质或覆膜卡（克重≥300gsm+双面覆哑膜），普通300g铜版纸卡遇水会起翘粘连报废79% similarUnverified贴纸材质选PET+防水覆膜（膜厚≥30μm），卫生间湿度长期>70%，普通铜版纸贴7天内即起翘褪色，PVC磨砂膜可耐水擦洗77% similarUnverified克重决定防渗透性：单片克重≥40g/㎡且含防水膜的产品才能有效隔绝座圈水渍，低于30g的纯纸质款遇水易破，仅适合干燥座圈临时使用76% similarUnverified水彩纸克重≥300g/m²可承受反复涂抹和大量水分不起皱，190g及以下需裱纸或仅适合速写，纯棉浆(100% Cotton)纸吸水均匀不易花，木浆纸干得快但易起毛球75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/199377API
curl https://kongchang.com/api/v1/knowledge/claims/199377MCP
get_claim(id=199377)