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Custom PDLC Smart Switchable Privacy Glass for Office & Hotel Partitions
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Custom PDLC Smart Switchable Privacy Glass for Office & Hotel Partitions

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 Product Description

Instant Privacy at the Touch of a Button

Our PDLC Smart Switchable Glass is a high-tech laminated glass that changes from transparent to opaque instantly when an electrical current is applied. By sandwiching a specialized Liquid Crystal (PDLC) film between two layers of premium tempered glass, we provide a versatile solution for light control and architectural privacy.

Core Advantages:

  • Switchable Privacy: Shift from open views to total privacy in less than 0.1 seconds.

  • Energy Saving: Blocks over 99% of harmful UV rays and significant infrared heat.

  • Rear Projection Screen: Can be used as a high-definition projection screen in its opaque state.

  • Safety First: Laminated construction ensures the glass remains intact even if shattered.

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 Product Packaging

Electronic Protection

Electronic Protection

Moisture Barrier

Moisture Barrier

Heavy-Duty Crating

Heavy-Duty Crating

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 Comment & FAQ

Q1: Can smart glass be used in wet areas like bathrooms?

A: Yes! However, the edges must be properly sealed with non-acidic silicone, and we recommend our IP67-rated waterproof wiring kits.

Q2: Does it require a professional electrician to install?

A: The glass installation is similar to standard glass, but a qualified electrician should handle the connection to the power transformer and controller.

Q3: How do I control the glass?

A: We offer multiple control options: standard wall switches, remote controls, mobile apps, or integration into your existing Smart Home/BMS system.

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 Company Profile

1)This area can be fully edited and gives you the opportunity tointroduce yourself, your website, your products or your services. This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services. This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services. This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.

2)This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.

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 Production Process

Cutting Process

CNC Cutting

Polishing

Polishing

Lamination

Lamination

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 Certifications

CE (EN14449)

CE (EN14449)

SGCC (ANSI Z97.1)

SGCC (ANSI Z97.1)

AS2208

AS2208

ISO 9001:2015

ISO 9001:2015

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 Data Sheet

Category

Specification Name

Typical Market Parameters

Notes

I. Structure & Dimensions




Glass Structure

Product Type

Laminated Smart Glass (PDLC Film + EVA/PVB Film + Glass)

Inherently a safety laminated glass

Glass Thickness

Total Thickness Range

8mm to 13mm

Common: 4+4mm, 5+5mm, 6+6mm

Size Range

Max Width

1800mm - 2000mm

Limited by PDLC film roll width


Max Length

3000mm - 4000mm

Long lengths often customizable

II. Electrical Performance




Operating Voltage

Driving Voltage

AC 48V / AC 65V

Requires a dedicated transformer/power supply

Power Consumption

Power On (Transparent State)

3W/m² - 5W/m²

Very low energy consumption

Switching Speed

Response Time

< 100 milliseconds (ms)

Instantaneous switch

III. Optical Performance




Light Transmittance

Transparent State (Power On)

> 78%

Higher values indicate better clarity


Frosted State (Power Off)

Approx. 50% - 60%


Haze

Frosted State (Power Off)

> 90%

Higher value ensures optimal privacy/opacity

UV Rejection

Ultraviolet (UV) Blockage

> 99%

Inherent benefit of laminated structure

IV. Control & Customization




Available Colors

Film/Glass Colors

Clear/White (Standard), Grey, Blue, Tea Color

Glass sheet color can be customized

Control System

Switching Method

Wall Switch, Remote Control, App/Smart Home Integration

Must be integrated with the specific transformer

Certifications

Industry Standards

3C, CE, RoHS (Environmental)

Relevant certifications for laminated glass and electrical components

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 Optional Surface

  • Ultra-Clear Substrate: Recommended for maximum transparency in the "ON" state.

  • Tinted Options: Can be combined with Grey, Bronze, or Blue glass for aesthetic effects.

  • Double Glazed Units (IGU): Integrated into insulated glass for exterior facade energy efficiency and noise reduction.


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 Testing Quality

  • Switching Life Cycle: Tested for over 10 million switch cycles without failure.

  • Moisture Resistance: Special edge sealing technology passed 500-hour high-humidity testing.

  • Optical Uniformity: 100% inspection for bubbles, impurities, or "cloudy" spots in the PDLC film.


PDLC Smart Glass Technical Specification

Founded in 1993, Shandong Weihua Glass Co.,Ltd.is located in Linqu Economic Development Zone, which has specialized in building glass for more than 32 years.

CONTACT US

Phone:+86-13176738413
Email:whbl888888@gmail.com
Add:Linqu Economic Development Zone, Weifang City, Shandong Province, China

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