Unverified90% confidenceSolutionTime unknown
追求全遮光时窗帘宽度需超出窗户两侧各20cm、顶部用罗马杆改轨道或加装帘盒挡光，否则边缘和顶部漏光会让99%遮光布实际体验大打折扣
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified遮光要彻底必须解决四周漏光：窗帘宽度做窗户1.5-2倍并两侧超出墙面各15-20cm，顶部用罗马杆无缝或加装帘头盒挡顶光，否则布再黑边缘仍漏光92% similarUnverified追求遮光率不能忽视透光边缘：即使布料100%遮光，窗帘与墙面间隙、顶部漏光仍会大量透光。需搭配轨道弯头包边或加宽帘布至窗户两侧各20cm以上，顶部用箱式帘头或安装到天花板92% similarUnverified遮光效果的关键是四周漏光控制而非布本身：窗帘宽度需为窗框宽的2倍（打褶）、高度覆盖窗框上下各15cm以上、两侧超出窗框10cm，否则边缘漏光会破坏全遮光91% similarUnverified遮光窗帘的实际遮光效果取决于安装方式：罗马杆/挂钩式两侧和顶部会漏光，全遮光需选择包裹式轨道（暗轨+侧封）或加装遮光盒/回形弯轨，让窗帘紧贴墙面并超出窗框两侧各15-20cm90% similarUnverified真正的遮光关键在于窗帘四周的漏光而非布料本身：需帘布左右各超出窗框15-20cm、顶部用箱式帘头或吊顶暗轨，底部离地1-2cm，否则再高遮光率也漏光成框90% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/173380API
curl https://kongchang.com/api/v1/knowledge/claims/173380MCP
get_claim(id=173380)