Transparent conductive film
DFI, DFP
Transparent conductive ITO film & Polymer conductive film
| Product | Model name | Conductive film crystallinity | Resistance | Transmittance | Film thickness | Width | Package length | Protecting film |
|---|---|---|---|---|---|---|---|---|
| ITO FILM | DFI-A-resistance | Amorphous | 5~400ohm/sq | Normal over 80% High transmission over 87% | 12~300um | 0.3~1.8m | 50~200m | PET PE |
| DFI-P-resistance | Crystalline | |||||||
| PEDOT FILM | DFP-A-resistance | Amorphous | 80~85% | 50~125um | 1.2m | 100~200m |
An image of an electron microscope of ITO surface
A light spectrum of ITO & PEDOT film
PEDOT film-applied colorchanging film
High Barrier Film
DFB
Dry coating & Dry/Wet coating method
Vacuum processed product through product/equipment patented technology
| Product | Model name | Conductive film crystallinity | Resistance / Penetration rate | Haze | Film thickness | Width | Package length | Protecting film |
|---|---|---|---|---|---|---|---|---|
| Premium | DFB-0.05 | 0.05 mg/㎡/day | 90% | Below 2.5% | 125um | 0.5~1.2m | 50~100m | PET PE |
| Normal | DFB-5 | 5 mg/㎡/day | 50um |
| Property | Premium | Normal | |||
|---|---|---|---|---|---|
| Category | Unit | Product | Reliability test | Product | Reliability test |
| Moisture permeability | mg/m2/day | 0.02 | 0.03 | 8.89 | 85.03 |
| Total light transmittance | % | 90.5 | 90.8 | 91.62 | 91.6 |
| Haze | % | 1.69 | 1.82 | 1.13 | 1.98 |
| Yellow index(YI) | - | 9.65 | 8.6 | 6.68 | 7.17 |
| Adhesiveness | B | 5 | 5 | 5 | 5 |
Heat Shielding Film
DAB / DAC / DACP
Enhances air conditioning efficiency by blocking solar radiation on the window
Thin film-coated film that blocks solar radiation on the transparent film
Developed a film with low-E function that blocks mid infrared through reflection
Thermal film that shelters solar radiation on the window, etc.
| Product | Model name | Conductive film crystallinity | Resistance | Transmittance | Film thickness | Width | Package length | Protecting film |
|---|---|---|---|---|---|---|---|---|
| ITO FILM | DFI-A-resistance | Amorphous | 5~400ohm/sq | Normal over 80% High transmission over 87% | 12~300um | 0.3~1.8m | 50~200m | PET PE |
| DFI-P-resistance | Crystalline | |||||||
| PEDOT FILM | DFP-A-resistance | Amorphous | 80~85% | 50~125um | 1.2m | 100~200m |
Perfect product for year-round indoor heat protection
with outstanding property of reflecting infrared upto MID IR
- High temperature period
Drastically decreases indoor temperature compared to the existing films by blocking solar radiation penetrating into indoor from outdoor
Decreased by 14ºC after applying the film according to the mock-up test
- Low temperature period
Prevents decreasing indoor temperature by reducing indoor solar radiation being released externally
1st film that blocks near-infrared ray and far-infrared (over 95%)
46.3% of permeability, 88.6% of infrared blocking
| Heat blocking material | IR Stealth | CTO(as is) | ATO (as is) |
|---|---|---|---|
| Transmittance | 30~80% | ||
| 15um frequency blocking rate | 99% | 56% | 56% |
| Product | Model name | Material | Visible ray permeability | Infrared blocking | Film thickness | Width | Package length | Protecting film |
|---|---|---|---|---|---|---|---|---|
| Premium | DAB | PET | 30~70% | Over 90% | 50~100um | 1.5m max | 30~200m | PET PE |
| Normal | DAC | PVC | Over 70% | 30~230uM | 1m max | 10~200m |
Transparent exothermal & color conversion film module
DEFE 150
Used transparent conductive film
Improved heat insulation property of the window in winter season by heating film surface
- ・ Used transparent conductive film
- ・ Includes infrared blocking functions
- ・ Heating a large area of 4㎡
- ・ Fulfilled 0.25W/㎡K of heat transmission coefficient through PVC framed window
- ・ AC, DC possible for heating power source
High transmission products based on the comparison between ITO & Polymer conductive film
| Products | ITO | Polymer conductivity |
|---|---|---|
| Rs(Ω/ㅁ) | 30~150 | 40~150 |
| TT(%) | 75~85 | 30~80 |
| Haze(%) | Below 3 | Below 2 |
| IR blocking rate | 20 | 80 |
Public test result of heat transmission coefficient of exothermic film
Window attached with transparent exothermic film & exothermic status
| Product | Model name | Material | Visible ray permeability | Infrared blocking | Film thickness | Width | Package length | Protecting film |
|---|---|---|---|---|---|---|---|---|
| Transparent exothermic film | AFI-1 | PET PVC | Over 85% | Over 20% | 50~200um | 1.8m max | 0.3~50m | PET PE |
| Color conversion film | API-1 | 5~70% | Over30~90% | 150~500um | 1~50m max | |||
| Transparent exothermic & color conversion film | API-S1 |
DAB Film (Dynamic Auto Blinds with electronic shading)
PDLC / SPD / EPD / EC
Exothermic, color conversion, dimming and blind functions combined / foreign patent applied product
Transparent/non-transparent when ON/OFF
Product Features
About Product
- ・ An innovative film product manufactured Exothermic, color conversion, dimming and blind features on the electrochromic film such as PDLC, PSD, EPD, and EC without pattering process
- ・ Succeeded in regrading level 3 insulative window to level 1 by applying permeability and temperature control through low power to the window
Product Features & Performances
- ・ Regular model - transparent/non-transparent/permeability controlling (color changes), transparent heat generating
- ・ Exothermic(winter), color conversion and dimming(summer), combined with blind curtain function, infrared blocking, colors(grey, blue, white), blind function is adjustable up-down, left-right
- ・ no short defects and patterning process
- ・ Simplified wiring and optimized controller with the application of blind FPCB
Structure & Application of Electric Shade
- Video
- Heat generating electrochromic blind product
Product Features
| Category | 0V | 50V | 110V | |
|---|---|---|---|---|
| UVR ( % ) | Top | 100 | 100 | 99.8 |
| Middle | 99.2 | 99 | ||
| Bottom | 99.1 | 99 | ||
| IRP ( % ) | Top | 75.5 | 71.6 | 51.8 |
| Middle | 16.9 | 15.9 | ||
| Bottom | 16.6 | 15 | ||
| VLT ( % ) Adhesive film | Top | 5 | 7.1 | 18.3 |
| Middle | 76 | 77 | ||
| Bottom | 75.9 | 77.2 | ||
| Surface temperature ( ℃ ) | 21.3 | 23.1 | 28.4 | |
| Temperature change( ℃ ) | - | 1.8 | 7.1 | |
| Electricity(Wh) | - | 11.72 | 55.21 | |
ENG 
KOR