PDLC Smart Film
Smart film is one of the latest technological breakthroughs, enabling glass to be instantly transformed from a clear state to an opaque state, by the flicking of a switch, providing immediate privacy and security, when required. Smart Transparent Film (STF) is also known as PDLC film (Polymer Dispersed Liquid Crystal), electrically controlled smart film, electronic curtain, etc. This kind product is based on membrane technology, to attached mixed claviform macromolecule liquid crystal and prepolymer to transparent conductive substrate, bring in current through the electrode at the edge of substrate. The latest generation of smart film provides a simple,affordable alternative to other,intelligent glass' solutions.
Self-Adhesive PDLC Smart Film
Self-adhesive smart film is compounding silica gel with hardened layer based on PDLC smart film. Except featured with “Transparent when power on, opaque when power off”, the SA-STF can be dryly directly stuck, able to automatically vent out the air.
Compared with traditional laminated smart glass, SA-STF is light, easy to deliver and convenient for installation. It is a time saving option that comes ready to be affixed to the surface and offers best solution for the already installed ordinary glass, and realizes projection, advertisement, exhibition on the glasses. There is no need to move away the glass facilities.
Non-Adhesive Smart Film
Non-adhesive smart film is the most popular and the main type in recent market.Sandwich the smart film and PVB or EVA together between two pieces of glass,then place it in autoclave or general one-step oven,the more stable performance smart glass will be agglutinated out through high temperature and high pressure process. The smart glasses come out with non-adhesive smart film are not only endowed with privacy protection and excellent heat insulation,also along with all application features of safety glasses.
PDLC Smart Glass
Smart glass is one kind hi-tech laminated glass based on PDLC technology, also known as intelligent glass, LC dimmable glass. Sandwich the PDLC film between two layers of glasses, a new optoelectronic product comes out after high temperature and high pressure agglutination. As the PDLC film is opaque when powder off, transparent when powder on, the smart glass can not only be normal glass, but also plays as electrically controlled curtain to protect privacy and provide you comfortable & green life.
PDLC Smart Film for Rear Projection System
Projection System Components and Principles:
1). Device Components: Controlling device, projector and dimmable projection screen.
2). Projection Principles: the controlling device consists of output control, power controller and processing unit. Connect projector with output control, dimmable projection screen links with power controller, let output control and power controller establish communication within the controlling device through processing unit, dimmable projection screen changes ON to OFF (in reverse) by controlling the power switches. When the power controller powers on dimmable projection screen, the screen plays as common glass; when the powder is off, it can be used as rear projection screen.
Wide-angle precision optical projector is recommended, which is 0.233m ultra-short focal distance. 200 inch projection image is easy to achieve when 4500lm projector applied; for 6000lm brightness, larger than 200 inches projection image is enabled like showcase advertising, big new products release conference, cultural transmission company, concerts, exhibitions and other commercial advertising.
Relative products
Cerium Oxide Polishing Powder- Product List |
Item No. | Physical Propertier | Chemical composition | Application |
Color | D50(um) | D100(um) | CeO2 | La2O3 | Pr6O11 | Other content |
BKA-1010 | White | 1.0-1.5 | ≤6.35 | 60-70% | 30-40% | / | ≤5% | Optical glass 100-200(abrasion degree), Precision polishing for glass 70-100. |
BKA-101A | White | 1.5-2.0 | ≤13.54 | 60-70% | 30-40% | / | ≤5% | Optical glass 150 |
BKA-1630A | White | 2.5-3.5 | ≤13.54 | 60-70% | 30-40% | / | ≤5% | Optical glass 60-100, Rough polishing |
BKA-1200A | Red | 1.0-1.5 | ≤6.35 | 60-70% | 30-40% | ≤6% | ≤5% | Optical glass 100-200(abrasion degree), Precision polishing & mobile phone cover glass polishing |
BKA-1660 | Red | 1.5-2.0 | ≤10 | 60-70% | 30-40% | ≤6% | ≤5% | Optical glass 100-150 |
BKA-1300 | Red | 2.5-3.5 | ≤13.54 | 60-70% | 30-40% | ≤6% | ≤5% | Optical glass 60-150, Rough polishing |
BKA-230A | Red | 0.70-1.1 | ≤4.69 | 60-70% | 30-40% | ≤6% | ≤5% | LCD glass, ITO, & Optical glass 200-300 |
Contact Info
Ms. Cheen
T:86-731-855 12306 ext.652
F:86-731-855 12302