畅销书·翻新

现有玻璃自粘智能PDLC膜

Peel and stick onto your existing glass - no glass replacement, dry peel-and-stick installation, and a simple ON-OFF switch turns the film from clear to frosted in under 10 ms. Available in Clear, Super Clear, Ultra Clear and Grey, cut to your exact sizes.

Self-adhesive smart film switching between clear and frosted states in a home interior - animated demo
SGV film switching live - clear when powered, frosted when off
买家比较

诚实的数字

自粘智能薄膜典型的本地选项直接来自Smart Glass VIP
开启时的透射率70-78%典型零售电影85-92% (按等级) (透明到超透明)
可用等级一片通用薄膜透明/超透明/超透明/灰色
添加自定义形状仅矩形任何形状,每张图纸的母线侧
尺寸公差经常未指定± 2 mm切割尺寸, ± 3 mm对角线
支座安装如果幸运的话,打印手册视频教学+远程工程师
使用寿命经常未指定15年以上, 2年保修
Bedroom window with self-adhesive smart film switched opaque - clear state (power on)Bedroom window with self-adhesive smart film switched opaque - opaque state (power off)清清透透
Clear · Transparent
主要优势:

为什么安装人员会不断重新排序这部电影

  • 改装友好- EVA粘合剂背衬( 7克/平方厘米)适用于任何现有的光滑玻璃
  • 四个等级-透明85% ,超透明89% ,超透明92% ,灰色39.6% (太阳能)
  • 99%紫外线和98%红外线阻挡-保护内部并减少热量
  • 自定义形状和尺寸-最大宽度1.8米,尺寸误差± 2毫米
  • 投影就绪-兼作后投影屏幕
  • 安全相关-在撞击时将玻璃碎片固定在一起
  • 工厂成品母线-铜箔、银墨和电线可随时连接
工作原理

在10毫秒内从磨砂到清除

Power off: liquid crystal molecules scatter randomly and the film turns opaque for privacy (haze 93-95%). Power on: molecules align and the film becomes clear. Installation is a dry peel-and-stick mount, then one AC 60V/48V transformer per film zone - we calculate the wattage for you at quotation.

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自粘PDLC膜)

官方SGV规格表中的值-下载页面上的完整PDF
工作电压交流60V/48V , 50-60Hz
厚度0.4毫米(所有等级)
透光率( ON )通关85% ·超通关89% ·超通关92% ·灰色39.6%
雾度(关闭)93-95%不透明磨砂
预览视角160°
粘合性能7 g/cm ²
紫外线阻挡≥ 99%
红外阻断≥ 98%
运行温度-30°C~+70°C
相应用时<10ms
消耗功率~ 5 W/m ²
最大宽度1.8米(根据长度定制切割)
保修/使用寿命2年/≥ 15年
Retrofit, not replacement

Film goes on the surface of your existing glass

The self-adhesive layer bonds directly to the smooth indoor face of your current glass - windows, doors and partitions stay in place. No glass removal, no frame work, no construction dust: the room keeps using the window while the film turns it switchable.

  • Works on existing glass - single glazing and the indoor face of double glazing
  • 0.4 mm thin - nearly invisible edge, fits standard beads and frames
  • Dry-mount in hours - clean, peel, stick, squeegee, wire up
Diagram - self-adhesive smart PDLC film applied to the surface of existing glass
Installation in 3 steps

From clear glass to switchable glass - no replacement

Three-step diagram: your existing glass, stick self-adhesive smart film on the glass surface, connect to power transformer supply to switch between clear and opaque

1. Start with your existing glass - single glazing or the indoor face of double glazing. The film mounts on the room side, so the window stays in its frame the whole time.

2. Peel and stick the self-adhesive smart film onto the glass surface - a dry peel-and-stick mount with a squeegee, no glue, no water, no construction dust. Custom cut to your exact sizes with the busbar pre-positioned.

3. Connect the power transformer - one AC 60V/48V supply per film zone, and the glass switches between clear and opaque anytime, in under 10 ms. We size the transformer for your exact film area at quotation.

Watch the installation

The install, start to finish

Installation steps
  1. Clean the glass - no dust, no grease; spray and squeegee clean
  2. Peel the liner - expose the EVA adhesive side of the film
  3. Stick and squeegee - apply to the glass, push water and air out to the edges
  4. Trim & seal - cut flush to the frame, seal the busbar edge
  5. Connect the transformer - AC 60V output, film turns clear when powered
Watch on YouTube →
Product photos

Exact samples you will receive

Finished SGV smart film sheet cut to size, with sealed busbar edge and connector
01A finished sheet — cut to your size, busbar sealed, connector attached
Close-up of the copper-foil busbar and silver-ink electrode on a smart film piece
02Factory busbar — copper foil, silver ink, transparent sealing tape

Every order ships with the same factory-finished busbar and connectors shown above. Beyond the four transparency grades, PDLC film is also available in 7 colors - white, grey, black, red, orange, green and blue - for retail displays and feature walls.

使用地点

典型安装

带智能薄膜的别墅客厅窗户

家用窗户

在没有窗帘的面向街道的窗户上享受白天的隐私。

带智能薄膜的浴室淋浴玻璃

淋浴和卫生间玻璃

卫生的磨砂隐私,在需要时清除。

Office glass partitions with smart film

办公室隔断

会议室可在一秒钟内切换为独立会议室。

产品常见问题

咨询该产品的相关问题

我可以自己剪电影吗?

对于小的调整,可以在现场进行修整,但母线必须在切割后重新修整。为了获得最佳效果,请向我们订购精确尺寸-切割公差距离工厂± 2毫米。

母线在哪一侧?

工厂规则:对于长宽比大于3: 1的面板,母线沿一个长边或两个短边移动-单个短边母线不能为整个面板供电。我们在生产中为您正确定位。

真的每平方米只有5瓦吗?

是-交流60伏时约5瓦/平方米。10平方米的窗户墙壁耗电量约为50瓦,不到一个白炽灯泡,并且仅在清晰切换时使用。

Will the adhesive damage my glass if I remove it later?

The silicon adhesive peels off with heat (a hair dryer softens it) and leaves little residue; any traces clean off with alcohol. The film is not reusable after removal.

Does it work on double-glazed or textured glass?

It mounts on the smooth indoor face of double glazing without problem. Very textured or frosted glass prevents proper adhesion - flat, smooth glass is required.

How do I clean the film surface?

A soft cloth with mild soapy water. Avoid abrasives, razor blades and high-pressure jets at the busbar edge, which could lift the sealed electrode.

Can I control several windows with one remote?

Yes - zone all pieces on one transformer output and pair them to a single RF remote or our app control module. We help you plan zones at quotation.

What sizes can I order?

Any width up to 1.8 m and any length, including shapes (circles, arches, cut-outs) - we cut from your drawing with ±2 mm tolerance.

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

准备好指定此产品了吗?

告诉我们您的玻璃尺寸和应用-工程师会在24小时内回复定价。

免费报价