Unverified85% confidenceDecision RuleTime unknown
磁力双面擦（内外磁吸对贴）仅适合厚度5-24mm的单层或普通中空玻璃，超过24mm的三层Low-E玻璃磁力衰减会导致外侧擦头脱落坠楼，需确认擦具标注的适配玻璃厚度范围
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Partially Verified磁力擦窗器必须严格匹配玻璃厚度：普通款适用5-15mm单层玻璃，超出上限会因磁吸力不足导致内外两片分离脱落，中空双层玻璃需选专用强磁款（标注适用15-30mm）89% similarUnverified磁力双面擦的磁力强度用适配玻璃厚度标注，通常5-15mm为家用款、15-24mm为加强款，购买前需实测自家玻璃厚度（含中空层）再匹配，磁力过弱则外侧擦不动、脱落有风险88% similarUnverified真空吸附型适合单层平面玻璃，磁吸型适合双层中空玻璃或有防护栏无法从外侧操作的窗户，磁吸型需匹配玻璃总厚度（含中空层）通常3-28mm，超厚玻璃磁力不足会脱落85% similarUnverified磁吸式双面玻璃清洁器依靠磁力隔玻璃同步清洁内外两面，仅适配3-24mm等特定厚度的玻璃，购买前必须确认自家玻璃厚度（尤其中空双层玻璃需选强磁款）84% similarUnverified适配20mm以上中空玻璃需选钕磁铁强磁款（吸力≥5kg级），普通铁氧体磁款仅适合8mm以内单层玻璃，磁力不足在推移时容易断磁分离83% similar
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