Unverified80% confidenceDecision RuleTime unknown
泡棉(NBR)防撞条防护厚度需≥8mm才对硬质台面有实际缓冲意义，厚度＜5mm的泡棉条主要是心理安慰，撞击时容易被压实到底
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Unverified防撞条厚度≥8mm才能对边角磕碰提供有效缓冲，＜5mm的超薄款主要起标记作用，防护性能有限86% similarUnverified防护角厚度≥8mm才能对学步期跌倒提供有效缓冲，薄款（＜5mm）主要防划伤而非防撞伤，起不到保护头部的作用82% similarUnverified厚度≥8mm的NBR发泡海绵条对头部磕碰缓冲最有效，但过厚会翘边脱落；玻璃/石材台面等硬边建议8-10mm，木质圆边5mm即可78% similarUnverified防撞角包裹厚度≥8mm才能对茶几大理石台面等硬角提供有效缓冲，＜5mm的超薄款仅起装饰防划作用，撞击时缓冲不足76% similarUnverifiedL型/U型阳角防撞条厚度≥8mm且回弹快的NBR/EVA发泡材质，才能有效缓冲学步期幼儿头部撞击；厚度＜5mm的PVC硬条基本无缓冲作用，只防划伤75% similar
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