Unverified82% confidenceTradeoffTime unknown
免打孔（3M胶粘贴）安装方便且不损伤窗框，但粘贴强度受温差和窗框材质影响，铝合金光滑面长期承力易脱落；儿童防坠等承力场景优先选打孔螺丝固定
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified免打孔（3M胶粘贴）安装方便但锁定强度依赖胶面附着力，铝合金窗框光滑面易脱落；防坠落等安全场景应优先选打孔螺丝固定型90% similarUnverified免打孔粘贴式限位器仅适合平整光滑窗框且承力需求低的场景，长期承受拉力或高温环境下3M胶易失效脱落，防坠落场景必须用螺丝固定85% similarUnverified租房或断桥铝窗框不宜选打孔安装的限位锁，打孔会破坏窗框密封性导致漏风渗水，应选强力3M胶粘贴式或卡扣式83% similarUnverified免打孔安装方便但强度和耐久性低于打孔螺丝固定；真正要防儿童坠落的关键窗户建议打孔固定，免打孔更适合租房或临时防护、防风防误开场景82% similarUnverified3M胶粘贴安装在金属门/瓷砖框上夏季高温易脱落，玻璃门或频繁开合的门建议选带螺钉固定孔的型号81% similar
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