[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

地毯下防滑垫看单位面积网格密度,PVC发泡网格垫每10cm应有6格以上才有足够抓地摩擦,网格过疏的廉价款几个月后会粘胶残留在地板上

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Long-term
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