Product Name:	Polymer Dispersed Liquid Crystal film(PDLC film)
Color:	Milky white, grey, balck, etc.
Keywords:	pdlc smart film, switchable privacy film，PDLCfilm
Size:	width: 1m,1.2m,1.5m,1.8m， Length:50meter
Certificate:	ISO9001/CE/ROHS/FCC/SGS
Width:	1000mm/1200mm/1500mm/1800mm
Brand:	Lumesen
Working voltage:	AC 48V ~ 60V

Forming principle

It is the low molecular liquid crystal and the prepolymer mixed, under certain conditions by polymerization reaction, the formation of micron-level liquid crystal droplets evenly dispersed in the polymer network, and then use the liquid crystal molecules dielectric anisotropy to obtain a light Response material.

Product: Intelligent liquid crystal dimming film

It is a liquid crystal display function filmIt is in the PDLC dimming film coated with AB glue, affixed to the glass surface;Can achieve dimming film glass penetration and privacy protection . It uses a polymer dispersion liquid crystal (PDLC) as a display structureIt is a two-layer flexible transparent conductive film as an electrodeAble to adjust the voltage under the moment to achieve a transparent and opaque switch

Working Principle

1.The optical function of the film is realized by the optical characteristics of the liquid crystal ;2.Electronically controlled dimmable glass inside the liquid crystal molecules will show irregular distribution ;3.At this point, the electronic control glass presents a translucent and opaque appearance ;4.After power, inside the liquid crystal molecules appear neatly arranged ;5.The light can be free to penetrate, then electronically controlled liquid crystal glass showed a transparent state .

Working principle diagram:

Performance Parameters

The liquid crystal dimming film (PL) technical standards
Project		Power mode	Parameter
Optical parameters	Visible light transmittance	ON	≥85%-96%
		OFF	≤4.7%
	Parallel light transmittance	ON	>85%-96%
		OFF	<3.5%
	Haze	ON	≤1.8%-3.5%
		OFF	≥96%
	Viewing angle	ON	140°
Electrical parameters	Operating Voltage	ON	48V/60V (±2) AC
	Saturation voltage	ON	<36V
	Response time	OFF-ON	<45ms
		ON-OFF	<45ms
	Power consumption	ON	<4w/m2
Physical parameters	Thickness	0.4mm
	The biggest size	1800*6000mm
	Bonding force	100gf
Environmental parameters	Operating temperature	-30ºC-70ºC
	Storage temperature	-30ºC-70ºC
	Years of use	≥50000h
	Number of switches	>10 million times

Self-adhesive PDLC Film

Description

Forming principle

Product: Intelligent liquid crystal dimming film