Unverified90% confidenceDecision RuleTime unknown
折纸类套装选用60-80g/m²的薄纸更易折叠成型，克重超过120g/m²的卡纸只适合剪纸和立体拼贴，强行折叠会产生白色折痕并断裂
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90%
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Long-term
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Unverified纸张越厚越挺括高档，但克重超过300g后难以折叠成盒且需模切，做包裹纸（非盒型）时250g以上会开裂，包裹用途反而应选80-120g薄纸89% similarUnverified克重越高越挺括耐撕，但脆性增加不易服帖包裹圆弧形或球形物体，包装弧形礼盒选80-100g柔韧珠光纸而非150g硬质纸84% similarUnverified无纺布壁纸克重≥120g/㎡才具备较好的挺括度和遮盖力，低于100g/㎡容易透底、拼缝处易开裂83% similarUnverified底板厚度≥300g/㎡的卡纸或带压痕预留位的底板，成品不易卷曲变形，适合完成后装框展示；薄底板（≤200g）沾胶后易起皱塌陷82% similarUnverified包装纸克重70-90gsm为通用最佳区间：低于60gsm折角易破，高于120gsm硬挺难以贴合弧形礼盒和打褶造型82% similar
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