Silver Conductive Paste
- The Conductive Paste for Forming an Electrode of a Touch Screen Panel. (Screen Printing / Laser Etching )
- The Conductive Paste for Forming Sensor and Bezel of Metal Mesh Touch Screen Panel. (Metal Mesh)
- Screen Printing Type Paste is electro conductive paste for the touch screen panel of electronic devices.
- It has excellent adhesion and durability on flexible & rigid materials.
| ITEMS | S-2451 |
|---|---|
| Non-volatile Contents (wt%) | 77.5~83.5 |
| Ag Particle Size(D50) | <1.3um |
| Viscosity(dpas) | 900~1200 |
| Ti(2rpm/20rpm) | 5.8~7.5 |
| Sheet Resistance(mΩ/□) | <100 |
| Specific resistance(Ω*cm) |  |
| Thickness(um) | <9 |
| Resolution(um) | 50/50 |
| Adhesion(%) | 100/100 |
| Pencil Hardness | 2H |
| Humidity (%) | 100/100 |
- Laser Etching Paste is electro conductive paste for the touch screen panel of electronic devices.
- It has excellent adhesion and durability on flexible & rigid materials.
- It have high resolution on ITO Film & ITO Glass, ceramic substrate by using Laser etching after Screen Printing.
- Maintaining the typical properties after prolonged high humidity & temperature
| Items | S-2450 E | Remarks |
|---|---|---|
| Ag Contents | 70.0~73.0 | wt% |
| Ag Size | 1.0~1.5um(Powder) |  |
| Viscosity(25℃) | 300~500dPa*s | RION VT-04F spindle#2 |
| Sheet Resistance | <150 | Thickness <5um |
| Resistivity |  |
Thickness <5um |
| Adhesion | 100/100 | Cross Cut & Taping, 3M #610 |
| Pencil Hardness | 2H | JIS K 5600 5-4 |
| Reliability(Adhesion, Rate of change resistance) | 100, <±15% | 85℃X85%X120hr |
- Metal Mesh Type Paste is electro conductive paste for the Metal Mesh of transparent Electrode and Sensor.
- It has an excellent adhesion and durability on flexible substrate
- It has a good conductivity and gap filling for R2R processing even on various flexible film
- It can be cured in low temperature within a short period of time.
| Items | S-2495 | Remarks |
|---|---|---|
| Appearance | Yellow Gray | - |
| Ag Contents | 78.0 ± 1.0 | wt% |
| Ag Size | <1.0 / <3.0 |  |
| Viscosity(25℃) | 34.0 ± 3.0 Kcps | Brookfield HBDV-II+P spindle #14 20rpm |
| Ti | 5.6 ± 0.5 | 5rpm/50rpm |
| Density | 3.2 ± 1.0 | g/cm2 |
| Items | S-2495 | Remarks |
|---|---|---|
| Curing & Drying Time | 95℃X10min | Circulating heat oven |
| Substrate | PET & ITO FILM | - |
| Gap Filling | >3um | - |
| Sheet Resistance | <100 | Thickness < 10um |
| Resistivity | |
Thickness < 10um |
| Adhesion | 100/100 | Cross Cut & Taping, 3M #610 |
| Pencil Hardness | 2H | JIS K 5600 5-4 |
Silver Reflective Fim for Moblie BLU
- A Highly specular Silver Reflective Film used as the bottom reflector in Backlight Unit constructions of LCD.
- When used in an backlight, it can improve Brightness of the LCD.
- Using superior silver sputtering / metalizing line and roll to roll coating / laminating line, we provide the Silver Reflective Film for LCD BLU or the reflective film for lighting industry having the high reflectivity.
- Character
- High Reflectivity & Clearness
- Mass Production Available
- Excellent masking capability against LCD light emittance
- Product Name
- RFS–80AL, RFS–80ALU
| RFS | Reflective Film of Silver Sputtering Type | |
|---|---|---|
| 80 | Thickness (um) | 60(60um), 80(80um) |
| 130(130um), 230(230um) | ||
| AL | Type of Back Side | AL (Aluminum Film) |
| WH (White PET) | ||
| BK (Black PET) | ||
| U | Property | None (General Purpose) |
| (Purpose of Film) | U (UV Cut Purpose) | |
AB Double Adhesive Film
- AB Film is designed to be used in various substrates such as one of Anti-scattering film function that is an optical film being applied to glass panels and cover glasses to protect the glass when accidentally dropped etc. and prevent the glass from scattering.
- Character
- Excellent Acrylic / Silicone coated surface Wettability and Appearance
- Improved Cloudy Effect in Contrast with the Existing Products
- The AB film is Excellent with Re-Work.
- 99% Cut under 400nm Hazardous Wavelength : BLC Type
- About 35% Blue Light Cut (380 ~ 500 nm) : BLC Type
- Product Name
- Normal Type : AB-DAF115
- BLC Type : AB-DAF115BL
| Properties | Unit | AB-DAF115 | AB-DAF130 | Remark |
|---|---|---|---|---|
| Total Thickness | ㎛ | 115 | 130 | Micro-gauge |
| Total Transmittance | % | More than 90 | More than 90 | ASTM D 1003 |
| Haze | - | Below 1 | Below 1 | ASTM D 1003 |
| Adhesion Strength (Acryl.) | g | over 1,700 | over 1,700 | 180 Peel, Glass |
| Adhesion Strength (Silicone) | g | 4 ~ 5 | 4 ~ 5 | 180 Peel, Glass |
OCA
- Having an gel type adhesive with strong adhesive strength, this non-supporting transfer adhesive tape is very clean and high in transparency, enhancing the color gamut of the mobile device to max.40%.
- Character
- Excellent bonding performance to various optical film to flat display, LCD,TSP,PDP etc.
- Very little change in appearance after high temperature,humidity,and UV resistance.
- Assembly ITO Glass to Cover Panel(Capacitive type), Assembly Cover Panel, TSP Panel and LCD Panel.
- Properties
- Normal Type : SV Series
- Soft Type : SVS Series
| List | Unit | SV-5717 | SVS-5717 | ||
|---|---|---|---|---|---|
| Ac-PSA Thickness | ㎛ | 175 | 175 | ||
| Protective Liner Thickness(Light) | ㎛ | 50 | 50 | ||
| Protective Liner Thickness(Heavy) | ㎛ | 75 | 75 | ||
| Optical | Total Transmittance | % | 91.95 | 91.95 | |
| Property | Haze | % | 0.18 | 0.18 | |
| (On glass) | Color Difference | L*a*b* | 96.8 / -0.03 / 0.19 | 96.8 / -0.03 / 0.19 | |
| Refractive Index | n/25℃ | 1.4817 | 1.4817 | ||
| Dielectric constant(1000kHz) | - | 3.91 | 3.91 | ||
| Adhesive Property | Adhesion | gf/25mm | Glass | 2,150 | 2,200 |
| Strength | 2,150 | 2,200 | |||
| Shear Adhesion | 80℃,500g,SUS | Over 10,000min | Over 10,000min | ||
OCR (Optical Clear Resin)
- Character
- Higher process margin, Higher reliability
- Prompt Confrontation(R&D, Analysis)
- In-House Synthesis of Raw Materials(Cost Competitiveness)
- Turn key Biz available (with Machine Provider)
| Type | Dam & Fill | Slit Coating | |
|---|---|---|---|
| Feature | Nit Mura Free | Hybrid | |
| Iem | Test Method | EXO-S300 | EXO-T1000 |
| Chemical Type | - | Acrylic(UV) | Acrylic(UV) |
| Curing rate(mJ/cm2) | Photo DSC | 3000 | 3000 |
| (@300mW/cm2 UV / Metal) | |||
| Viscosity (cPs @ 25℃) | HAAKE | 3,800 | 4,700 |
| Transmittance (%) | UV-Vis | >99 | >99 |
| ( average 380~780nm) | |||
| Refractive Index | Refractometer | 1.49 | 1.49 |
| Cured shrinkage (%) | Density Meter | 1.5 | 1.2 |
| Hardness (Shore 00) | 9 | 10 | |
| Elastic modulus (Pa) | DMA | 4.9 X 10⁴ | 7.8 X 10⁴ |
| Tensile strength (Pa) | UTM | 5.0 X 10⁴ | 12 X 10⁴ |
| Elongation | 280% | 600% | |
| Dielectric permittivity | Impedence analyzer | 2.9 | 2.8 |
| (@ 1MHz / Thickness : 1mm) | |||
| Adhesion Strength(Shear N/cm²) | UTM | 8.1 | 216 |
| Adhesion Strength(Peel N/cm) | 1.1 | 5.2 | |