Unverified85% confidenceDecision RuleTime unknown
按空间配比:每10㎡房间需活性炭≥200g才有实感效果,猫砂盆等小空间用50-100g,购买时应看总克重而非包数(很多产品单包仅20-30g虚标包数)
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Unverified封闭猫砂盆或较小空间(<3㎡)每处放置≥100g活性炭,敞开客厅等大空间应按每5㎡放置200g以上,克重不足会导致快速饱和失效86% similarUnverified净化面积按每平方米配置约50g竹炭计算:10㎡卧室需约500g,标注'一包管一间房'但克重<200g的属虚标78% similarUnverified承重标称需按每层单独看而非整架总和:放微波炉/烤箱的层板单层承重应≥25kg,放书籍全层需≥30kg/层;碳钢管径≥25mm且壁厚≥0.8mm才能达到宣称承重76% similarUnverified看喷涂覆盖量:正规产品应标注每升可喷涂多少平方米(通常8-15㎡/L),按房屋所有板材展开面积计算用量。80㎡新房柜体展开面积常达200-400㎡,需按此估算而非按地面面积买75% similarUnverified碳钢管径≥19mm且壁厚≥0.6mm的置物架,单层承重可达30kg以上,适合放置微波炉、烤箱等厨房重物;管径16mm以下的仅适合放置书籍、杂物(单层≤10kg)75% similar
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