Unverified85% confidenceDecision RuleTime unknown
门底与地面缝隙>1.5cm时应选择可调节高度的双面刷条或自动升降式挡条,固定高度硅胶条只能覆盖3-12mm缝隙,缝隙过大会导致密封失效
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Unverified地面高低不平或有门槛石高差的门,不要选固定高度硬质挡条,会出现一头顶死一头漏缝,应选可独立调节两端高度的分段升降款或柔软可变形毛刷/硅胶复合款83% similarUnverified厚度2-4mm的硅胶/橡胶垫防滑性最佳且不占空间;缓震需求(如厨房久站、瑜伽)需8mm以上,但过厚门下开合会被卡住82% similarUnverified厚度1.5-2mm的硅胶垫兼顾防滑与易清洁;低于1mm易卷边翘角、难以平铺贴合,高于3mm则边缘易积灰且难折叠收纳82% similarUnverified带毛刷条(防撞条+毛刷)的门底密封条比纯硅胶条更适合地面不平的老房,毛刷能适应地面高低差3-15mm,且开关门阻力小,不会刮伤地板82% similarUnverified壁厚1.5mm的硅胶软塞弹性好但结构较薄,长期反复拉扯提拉环处可能出现撕裂,使用时应垂直提拉避免斜向用力82% similar
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