Unverified85% confidenceDecision RuleTime unknown
3M VHB系列粘贴锁的持续拉力可达约8-10kg,适合抽屉和轻质柜门;但对硅胶、油污、粗糙木纹表面粘性下降明显,安装前必须用酒精彻底清洁并静置24小时后再受力
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Unverified3M VHB级别泡棉双面胶粘贴的锁,固定强度可达约3-5kg拉力,但需在完全干燥、酒精脱脂的陶瓷面静置24小时后才能达到最大粘性;急用当天使用会大幅降低强度87% similarUnverified3M VHB系列强力粘胶挂钩在光滑洁净瓷砖上实际持久承重可达标称值,但粘贴前必须用酒精彻底除油脱脂并静置24小时后再承重,否则实际承重大幅下降84% similarUnverified3M VHB双面胶(如3M 4229P/300LSE系列)在木质/烤漆/玻璃表面持久性最佳,粘贴前用酒精清洁并按压30秒,静置24小时后再受力,可承受5kg以上拉扯83% similarUnverified自带背胶的密封条90%依赖3M或类似亚克力胶带附着力,安装前必须用酒精彻底清洁门框油污灰尘并干燥,否则2周内脱落;毛玻璃、粗糙墙面、老化漆面粘性大打折扣82% similarUnverified3M VHB强力粘贴款仅适合光滑硬质表面(烤漆、玻璃、亚克力),实木、贴皮、磨砂PP等表面粘贴力衰减快,3-6个月易脱落,此类柜体应选螺丝固定款81% similar
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