Premium · Clear when off

PNLC Smart Film - Clear When Off, Opaque When On

PNLC (聚合物网络液晶)薄膜与标准PDLC相反:透明,无电源,施加电源时磨砂。透明状态下的透光率高达90% ,不透明状态下的雾度高达92% ,这是故障安全透明度的重要选择。

Museum display cases with PNLC smart film, power off - glass stays clear
关机 · CLEAR
Museum display cases with PNLC smart film, power on - glass turns opaque to hide exhibits
开机 · OPAQUE
PDLC vs PNLC - opposite logic, same glass

Flip the power switch and see both films react

Standard PDLC is frosted when off and clears with power. PNLC is the exact opposite: clear when off and frosted with power. Flip the switch below - both photos change at once.

Standard PDLC film with power off - frosted opaque state in a villa living roomStandard PDLC film with power on - clear transparent state in a villa living roomStandard PDLC
OFF frosted · ON clear - privacy is the default
PNLC film with power off - clear transparent statePNLC film with power on - frosted opaque statePNLC
OFF clear · ON frosted - transparency is the default
买家比较

诚实的数字

PNLC vs standard PDLC - PNLC is the reverse-mode PDLC, clear when off典型的本地选项直接来自Smart Glass VIP
关机磨砂( PDLC )清除-透明度是默认状态
开机清除( PDLC )不透明磨砂-按需保护隐私
透射率(清除状态)85-92%高达90% ,雾霾接近零( 4% )
雾度(不透明状态)93-95%92% -均匀白色,无热点
故障安全行为电源故障不透明停电时透明-对运输和幕墙安全
物价水平标准溢价(约10倍PDLC ) -指定其回报地点
Office glass partition with PNLC smart film - clear state (power on)Office glass partition with PNLC smart film - opaque state (power off)清清透透
Clear · Transparent
主要优势:

为什么指定者要为PNLC支付溢价

  • 反向模式-透明,无电源,命令磨砂( AC 25-80V )
  • 故障安全透明-停电导致玻璃透视;对车辆、幕墙和公共建筑至关重要
  • 90%透光率在透明状态下只有4%的雾度-可用的最亮的可切换薄膜
  • 均匀的白色不透明状态- 92%雾度, 7%平行透光,无可见轮廓
  • 快速切换-在0.5秒以下, SWOM 2000小时耐久性测试通过
  • 自粘或层压-与我们的PDLC薄膜相同的两种供应格式
  • 15年以上使用寿命2 年保修
工作原理

聚合物网络液晶,反向布线

在PNLC薄膜中,液晶形成无功率对齐的聚合物网络,因此薄膜是天然透明的。施加交流电压会分散晶体,使薄膜磨砂。这种反转是医院、实验室、控制室和运输项目选择它的原因:隐私是您采取的行动,透明度是安全的默认设置。

自粘PDLC薄膜层 防护层 ITO导电涂层(内部) PDLC液晶芯 ITO导电涂层(内部) 乙烯/乙酸乙烯酯( EVA )不干胶-剥离并
具体规定

技术规格( SGV PNLC薄膜)

官方SGV PNLC规格表中的值-下载页面上的完整PDF
工作电压AC 25-80V
厚度0.26毫米
最大尺寸1200毫米x 30000毫米
全透光率(透明)90% (平行光83% )
雾度(清晰)4%
平行透光率(不透明)7% -雾度92%
预览视角160°
紫外线/红外线阻断≥ 99% / ≥ 98%
运行温度-10°C-60°C
相应用时< 0.5秒
消耗功率~ 5 W/m ²
耐久度已通过SWOM 2000小时
保修/使用寿命2年/≥ 15年
PNLC赚取保费的地方

典型的反向电影项目

  • 医院和实验室- ICU观察窗和咨询室全天候保持透明,只需按一下按钮即可享受隐私
  • 董事会会议室和政府部门-机密会议即时切换;无电意味着一个开放、温馨的房间
  • 展示柜和店面-关闭电源后,展品始终可见;切换时,胶片可兼作投影面
  • 交通运输行业-汽车天窗、火车窗和月台门,电源故障不得将乘客困在磨砂玻璃后面
  • 豪华住宅-默认情况下白天晴朗,晚上自动结霜的窗户
产品常见问题

咨询该产品的相关问题

PDLC或PNLC -我如何决定?

如果您默认情况下需要隐私, PDLC是正确的,而且更经济实惠。如果您默认情况下需要透明度-医院,显示器,交通,高端办公室- PNLC是正确的工具。它位于一个溢价点(大约10倍PDLC ) ,所以我们只推荐它的反向模式和更明亮的状态真正有回报的地方。

不透明状态是否与PDLC一样私密?

是的- 92%的雾度,只有7%的平行透光完全阻挡了轮廓,在明亮的房间里,关闭状态比标准的PDLC更均匀。

PNLC是否适用于相同的变压器和控制装置?

PNLC接受交流25-80V ,因此我们的60V变压器和APP控制模块的工作原理不变。我们在报价时匹配所有内容。

我可以将PNLC层压成玻璃吗?

是- PNLC可用作EVA/PVB层压线的原料膜(最大宽度为1.2米)或现有玻璃的自粘膜。

Why is PNLC about 10x the price of PDLC?

Although the two effects are opposite, PNLC and PDLC are made from different raw materials with different processes. PNLC requires more expensive raw materials and a more complex production flow, so its cost - and price - is roughly 10x PDLC.

Can PNLC be used as a projection screen?

Yes - in the powered state it is an excellent rear-projection surface with even brightness, popular for shop windows and meeting-room glass.

Does PNLC stay clear during a blackout?

Yes - that is its defining feature. For ICU windows, vehicle glazing and curtain walls this fail-safe behavior is often the reason it is chosen.

Is PNLC available in colors like PDLC?

PNLC is milky white only. If you need a tinted look with privacy-off, combine Grey PDLC with PNLC zones or ask us for a hybrid layout.

Curved partition, instant privacy - SGV smart film switching between clear and frosted states
powered = clear · unpowered = frosted
Live demo

Curved partition, instant privacy

A curved PNLC partition switching from clear to evenly milky white - premium privacy for flagship spaces.

  • Under 0.1 s switching - clear to frosted the instant power changes
  • ~5 W per m² - less power than a light bulb, only while clear
  • Factory-cut to size - busbar finished and tested, ready to wire
Sheet or roll

Two ways to buy our smart film

Finished smart film sheet cut to size with sealed busbar and lead wire

Smart film in sheet - finished

Pre-cut to your exact measurements, with busbars and lead wires factory-finished before shipping. Unpack, mount, connect a power transformer and test it straight away - a finished product, ideal for beginners and end users.

Raw PDLC smart film roll on the factory rewinding line

Smart film in roll - semi-finished

Supplied as raw roll without busbars. You cut to size and finish the busbars yourself - lower cost per square meter and maximum flexibility in sizing, which is why large buyers prefer it. It requires cutting and busbar-making skills; we provide full guidance for quantity customers.

Buyer thinking about which smart film format to choose

Which one should I choose?

Buying one piece or a few windows? Take sheets - ready to use out of the box. Buying 100+ m² or feeding a production line? Rolls cut your material cost and we train your team on busbar work. Not sure? Tell us your quantity and we will quote both ways.

SGV factory packing process - busbar taping, foam wrap and export carton
Packing

Rolled, protected, export-ready

  • Every piece rolled on a core - film never ships flat-folded, so no crease marks
  • Busbar taped and sealed - transparent protective tape over the electrode edge, leads fixed away from the film
  • Protective interlayer wrap - dust-free film wrapped around the roll before it leaves the clean workshop
  • White foam edge protection - the roll is cushioned end to end
  • Cartons for sheets, wooden crates for rolls - foam-lined, sealed and batch-numbered for sea or air freight

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