Unverified78% confidenceDecision RuleTime unknown
护角覆盖面积决定安全性：L型直角护角单边长度建议≥5cm、包裹厚度≥1.5cm；茶几、电视柜等长直边缘应选防撞条（长条形）而非仅贴四角，边缘中段撞击风险常被忽视
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78%
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Long-term
Relevance
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Unverified防撞条宽度应≥家具边缘厚度+两侧各3mm包裹量，宽度不足会导致边角外露达不到防护效果；常见桌板边缘选25-40mm宽款81% similarUnverified尺寸选择原则：封口贴宽度应跨过接缝两侧各≥1cm，单张覆盖不足会使人能从缝隙边缘小心揭起。防拆用途优先选长条形或十字覆盖多张79% similarUnverified选购尺寸建议：核心活动区至少覆盖180cm×200cm，边缘留出安全缓冲；若靠墙放置需选一边平齐款以减少缝隙，房间中央用可选带围栏或加高边款79% similarUnverifiedL型桌角防护建议单角包裹深度（沿边覆盖长度）≥3cm，过短的防护套受撞击后易翻起脱落，也无法完整覆盖尖角78% similarUnverified选宽度覆盖面≥3cm的L型或U型防撞条，能同时包住桌面上下两个边缘，比单纯贴在尖角的三角护角防护面积更大、更不易被抠掉77% similar
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