Unverified80% confidenceDecision RuleTime unknown
预算遮光贴总覆盖尺寸时，量窗户玻璃需额外加宽5-10cm，因为直射光会从边缝漏入；多块拼接时选带磁吸或搭扣拼接的产品避免拼缝漏光
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified购买时窗玻璃尺寸应按实测长宽各加2-3cm裁切余量，静电贴可用美工刀+直尺贴合后再裁边，卷材款比定制款更灵活适合非标窗85% similarUnverified买定尺卷材时按窗户尺寸+两边各留2cm余量购买，静电膜无法拼接（拼缝漏光明显），单块尺寸须一次性覆盖整块玻璃85% similarUnverified窗帘褶皱倍数（褶皱比）建议2.0-2.5倍，即2米宽的窗需要4-5米布料；褶皱比＜1.8遮光会在褶皱缝隙漏光，且垂坠感差显得单薄82% similarUnverified购买前需实测玻璃尺寸并预留裁切余量：玻璃胶条内的可视玻璃才是有效贴膜面积，边框压边约减2-5mm，成品膜宽度需覆盖整块以免边缘漏光进热82% similarUnverified购买时按窗玻璃尺寸每边预留2-3cm裁切余量，成卷膜比预裁片灵活；异形窗或多扇窗优先选可自由裁剪的整卷产品而非固定规格贴片82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/263041API
curl https://kongchang.com/api/v1/knowledge/claims/263041MCP
get_claim(id=263041)