Unverified85% confidenceDecision RuleTime unknown
水彩需用专用水彩纸（克重≥180g/m²）才能防止起皱透水，普通打印纸（70-80g）遇水即卷曲破损；给儿童购买时应同步配备水彩本
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Unverified水彩/水粉作画应选专用水彩本，克重≥180g/m²且带纹理（冷压/中粗纹），普通复印纸遇水会起皱、破损89% similarUnverified水彩绘画本纸张克重需≥180g/㎡，低于此值上色后易起皱变形；专业级水彩本建议≥300g/㎡且棉浆含量高者吸水更均匀84% 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83% similarUnverified水彩纸克重≥300g/㎡可直接大量刷水不起皱，185g及以下需裱纸；棉浆纸吸水扩散好但贵，木浆纸显色锐利便宜，练习用木浆、正式作品用全棉82% similarUnverified水彩画选用克重≥300g/m²的纯棉纸，能承受多次叠色和大量水分不易起皱变形；180-250g适合水彩练习，200g以下水彩会明显翘曲81% similar
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