Unverified85% confidenceDecision RuleTime unknown
自粘型隔音条的3M背胶牢固度远优于普通背胶，粘贴前必须用酒精彻底清洁并擦干接触面，冬季低温（＜10℃）粘贴附着力下降，建议室温环境施工并按压24小时后再开合门窗
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Unverified自粘型密封条3M背胶比普通背胶持久，粘贴前必须用酒精彻底清洁油污灰尘并干燥，冬季低于10℃粘贴会导致胶层不牢，需用吹风机预热贴面88% similarUnverified带背胶的密封条粘贴前必须用酒精彻底清洁并干燥基面，冬季气温＜10℃时背胶初粘力差，需用吹风机加热或改在暖和时段施工，否则一周内脱落86% similarUnverified贴前用酒精棉彻底清洁盔面并保证温度15℃以上再压实，低温环境（＜10℃）粘贴的3M胶初始粘接力不足，48小时内易翘边84% 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84% similarUnverified3M粘贴式安全锁需柜门表面光滑无油污，理想承拉强度约5-8kg；实木/亚光烤漆/纹理面板粘贴牢固度下降，冬季低温环境粘胶初粘力弱，需在20℃以上环境安装并静置24小时后再使用83% similar
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