Unverified85% confidenceTradeoffTime unknown
密封条越厚回弹压紧力越大隔音越好，但过厚会导致门窗关闭费力甚至关不严，反而漏音；应选压缩后仍留1-2mm余量的厚度，装完后门窗能顺畅闭合为准
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85%
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Unverified密封条越厚隔音密封越好，但过厚会导致门窗关不严或需强行挤压，选择厚度应为缝隙宽度的1.2-1.5倍留压缩余量94% similarUnverified密封条越厚密封越好但会让门窗关闭困难，选厚度时应预留缝隙的80%-90%压缩余量，例如5mm缝隙选压缩后4-4.5mm的规格87% similarUnverified门缝小于3mm的情况不适合，D型截面压缩后仍有一定厚度，缝隙过小会导致门窗关不严或关门费力82% similarUnverified隔音材料越厚越重降噪越好，但车门加太重会导致铰链下垂、限位器损坏、车门下沉，单侧车门止震板+棉总重建议控制在2.5kg以内80% similarUnverified缝隙宽度3-5mm选D型密封条，5-12mm选P型，12mm以上需选E型或双层密封，缝隙测量误差＞2mm会导致压缩不足漏音或门窗关不上79% similar
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