smart film window

HOMEWELL  Switchable Transparent Glass , refered to as STG, this product is made by the dry process of gluing glass, and the switchable transparent film(STF) is glued between two pieces of glass。 The glass meets the national standard for laminated standard.

(2)Exterior structurel dimensions：

Glass thickness +0.76mm（EVA）+0.44mm PDLC film+0.76mm（EVA）+ Glass thickness(Glass thickness:3mm-20mm)

Note: Tpye of glass: super wihte, white, fireproof, Low-E  coated glass etc.

1.2.Principle:

   STF is the core  technology of light-proof glass developed and products of our company. Magic glass, Switchable Light Glass, Smart Window, Intelligent Smart Glass,  Chromotropic glass, Electric fog glass is the same products. The atomization function  of the HOMEWELL Glass is realized by the PDLC smart film of the interlayer.

4.HOMEWELL Self-adhesive PDLC film performance and feature

The self-adhesive electrical control film(Called HOMEWELL Self-adhesive film) is a new type of product based on the PDLC-Film dispersed polymer liquid crystal electric control film(referred to as the PDLC film). In addition to maintaining the characteristics of PDLC-Film's original "power transparent, power outage grinding", the electric control membrane also has the characteristics of "dry direct paste, automatic exhaust"; Compared with the traditional glass made using adhesive technology, it has the advantages of "light weight and simple installation". It provides the best solution for some projects that have been installed with ordinary glass or need to be projected on ordinary glass. The entire glass facility, Can be directly pasted on the smooth surface of the clean glass. It is one of the best options to realize the fast switching and hiding space of glass partition wall; It can also be used as a backseat screen and has a unique effect in window advertisements and exhibition displays. Car glass side window, rear block and skylight glass applications.

5.HOMEWELL self-adhesive Technical indicators and parameters

1.Structure of HOMEWELL Self-adhesive: ITO conduction powder+ (macromolecule polymer r+ liquid crystal)mixture+ ITO conduction powder

2.1 Optical property

1)  Parallel optical transmittance( Power on): ＞75%

Parallel optical transmittance( Power off): ≤2%

2) Visible Light Transmittance( Power on): ≥85%

  Visible Light Transmittance(Power off): ＞60%

3) View angle(Power on):                         ≥145º

4) Haze( Power on):                                   ＜4%          

   Haze( Power off):                                   ≥96%

5)Response time: Off-On                         ＜10ms

2.2 Physical property  

1） Working environmental temperature：-20℃ ～  ＋ 60℃

2）Storage environmental temperature：-30℃ ～  ＋70℃

3)Size: Width:1500mm* length is unlimited

2.3 Electrical property

1)Drive voltage:

Input voltage: AC220V、AC110V、DC24V、DC12V

Working voltage: AC48V～65V/50Hz

2) Threshold voltage: ≤25V(Smallest power of voltage)

3)Power consumption: ≤5W/㎡

4)   Reponse time:

 Turn on time: ＜10ms

Turn off time: ＜10ms 

5)Working life(Power on): ＞80000h

6)Switch time:（Power on-off）：＞2000000 times

7）Insulation resistance：＞20MΩ

8）Frequency：30Hz～400Hz（The besst working frequency is 50-100 Hz）

2.4 Exterior quality:

1)Thickness: 0.4mm

2)Scoring: NO

3)Air bubble: No

4)Impurity:             NO

5)Chip,unglued,side opening:      NO