China Supplier Smart Electric Privacy Glass Film - privacy window film – Noyark


Designed to retrofit to existing transparent surfaces, privacy window film by Noyark provides a simple and cost effective alternative to other switchable film technologies.

It is manufactured with 1 PDLC layer, 2 ITO films, 2 PET films and a self-adhesive cling layer on one side (peel and stick) which makes it easy to apply to both new and existing glass (no specialist installation equipment required).

A simple ON – OFF mode switches the film from being clear (transparent) to frosted (opaque). 

This unique film technology also transforms any glass into a high definition rear projection screen allowing you to display corporate presentations, TV images and videos. A truly innovative product making switchable film technology accessible to everyone while giving your home or business the added WOW factor.

Privacy window film is available in 3 standard widths 1000mm, 1200mm and 1500mm with a maximum sheet length of 3000mm. Custom shapes and sizes are available and multiple pieces can be joined together to create large switchable glazed panels or partitions.



+ Self adhesive (peel and stick). 

+ Simply apply to glass or plexiglas. 

+ Suitable for permanent or temporary applications.

+ Customizable sizes and shapes.

+ Multiple Color Options: white, black, gray, blue, red, yellow, etc.

+ Multiple Control Mode: remote control, wall switch control, WIFI control, APP control, sound control, light control, film control mode



Space Partition It provides architects and interior designers with a wide range of stylish projects solutions.
Privacy Protection Privacy at the flip of a switch. It is a effective solution to prevent disturbance or peeping.
UV Protection It blocks up to 99% of the sun’s UV rays protecting your skin and furnishings from fading.
Safety Protection It reduces death or injury during an explosion by keeping shattered glass together.
Sound Insulation It decreases the noise level reach 35 dB, helping to keep rooms cool, comfortable and quiet.



Item Power Data 
Width N/A In Roll: 1/1.2/1.5m; In Sheet: Cut to size
Length N/A In Roll: Unlimited; In Sheet: <3m
Overall Thickness N/A 0.64mm
Colors ON/OFF White, black, gray, blue, green, red, etc
Installation Method N/A Dry Apply
Lifespan ON/FF >10 years
VLT ON >85%
OFF >60%
Haze ON <5%
OFF >96%
Viewing Angle ON >150°
UV Blocking ON >80%
OFF >99%
IR Blocking ON >30%
OFF >85%
Mains Supply ON  110VAC/220VAC
Working Voltage ON  48VAC/60VAC/65VAC
Power Consumption ON <4W/m²
Response Time ON—>OFF <10ms
OFF—>ON <10ms
Working Temperature ON -35℃ to +75℃
Storage Temperature OFF -50℃ to +120℃



1. Hi-Tech Manufacturing Equipment

Our core manufacturing equipment is imported directly from Germany.

2. Strong R&D Strength

We have 15 engineers in our R&D centre, all of them are doctors or professors from University of Science and Technology of China.

3. Strict Quality Control

3.1 Core Raw Material.

Our ITO film (no shrinkage, no color difference) and liquid crystal spacer (excellent uniformity) are imported directly from Japan; glue is imported directly from Europe; our liquid crystal temperature range is 70°C and protective film is resist to high temperature 80-90°C.

3.2 Finished Products Testing.

High & low temperature test at 75°C and -35°C for 500 hours; thermal shock test 10°C-90°C for 30 minutes; damp heat test for 500 hours; moisture removed by oven; smart films in sheet are powered by a 24-hour aging test; smart films in roll are tested with 100V high voltage to make sure zero breakdown.

4. OEM & ODM Acceptable

Customized sizes and shapes are available. Welcome to share your idea with us, let’s work together to make life more creative.



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