该地区窗膜需求的驱动因素
加州Title 24能源法规为新建筑设定了最低窗户性能标准。窗膜可以使旧房达到并超过这些标准，而无需更换窗户。
加州的耐旱景观趋势减少了许多社区的遮荫树覆盖。以前依赖成熟树木进行太阳能遮荫的家庭现在是窗膜的理想候选者。
低辐射改装窗膜 的工作原理
穿孔膜解决了私密性与采光的权衡问题。微孔图案在白天从内部保持向外的视野，同时阻挡从外部的视线。
穿孔膜解决了朝街房间的私密性与采光权衡问题。微孔图案在白天从内部保持向外的视野，同时阻挡从外部的视线。
为什么窗膜是您家的最佳选择
Kaiser Permanente Santa Clara Arques Medical Offices in Sunnyvale has a combination of high solar intensity, energy-efficient windows, and premium residential construction. 低辐射改装窗膜 is one of the most effective solutions for this climate profile.
Effective against Sunnyvale's high solar irradiance
Compatible with double-pane low-e glass
Professional installers available in your area
10–15 year manufacturer warranty
安装与费用
专业安装通常需要2-4小时完成标准住宅工作。安装人员将清洁玻璃、用滑动溶液贴膜、用刮刀挤出所有气泡，并修剪至精确尺寸。
Install time
30–45 min per window
Typical cost
$150–$400 per window
Cure time
30 days full cure
窗膜类型对比
Burn pattern appears in a defined stripe or patch near a window
Damage is worst between 1pm and 5pm on sunny afternoons
The affected window is double-pane or energy-efficient
The burn pattern has shifted slightly over the past year
Turf replacement hasn't solved the problem — it keeps coming back