Unverified80% confidenceDecision RuleTime unknown
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
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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88% similarUnverified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82% similarUnverified缓冲效果取决于厚度而非材质，护角壁厚需≥8mm才能有效吸收撞击力，过薄(3-5mm)的装饰性护角对幼儿头部磕碰几乎无缓冲作用81% similarUnverified防撞条厚度≥1cm、缓冲层≥0.6cm才能有效吸收学步期幼儿摔撞冲击，薄款（<0.5cm）仅防划痕不防撞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77% similar
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