FILMS
- K.SAKAI will provide various Optical films and may support your improvement and development
- of products.
- 1. Anti-Reflection film (AR film, PET base)
- Anti-reflection film can reduce the reflection of the lights on the screen.
- And it can make display image much clearer in a bright environment.
- It also started to use touch panel devices.
Substrate |
PET |
Features |
- High optical performance - Low cost with wet coating - Excellent scratch resistance |
Characteristics |
Total light transmittance : 93.0% Haze : 0.7% Minimum Reflectance : 0.35% Pencil Hardness : 2H |
Applications |
- PDP / LCD screen, filters - Touch panel devices , Touch panel screen - Display cases / show windows - Picture frames |
Available Size |
PET Thickness : 100microns , 75microns Width : 1000mm (with adhesive) 1200mm-1270mm (without adhesive) Length : 300meters - 1800meters / Roll |
Substrate |
TAC |
Features |
- High optical performance - Low cost with wet coating - Excellent scratch resistance |
Characteristics |
Total light transmittance : 94% Haze : 0.5% Minimum Reflectance : 1.2% Pencil Hardness : 2H |
Applications |
- Touch panel screen - LCD/PDP screen |
Available Size |
TAC Thickness : 80microns Width : 1200mm (with adhesive) Length : 200meters - 400meters / Roll |
Substrate |
PET |
Features |
- Excellent dust prevention - High optical performance - Low cost with wet coating |
Characteristics |
Total light transmittance : 94.4% Haze : 0.1% Minimum Reflectance : 0.58% Pencil Hardness : H (1kg) / 2H (500g) |
Applications |
- PDP / LCD screen,filters - Touch panel devices |
Available Size |
PET Thickness : 100microns Width : 700mm (with adhesive) Length : 300meters - 400meters / Roll |
Substrate |
PET |
Features |
- Excellent glare prevention - Excellent scratch resistance |
Characteristics |
Total light transmittance : 90 +- 1% Haze : 3.0 +- 1% Pencil Hardness : 2H (1kg) |
Applications |
- PDP / LCD screen - ITO film |
- 5. Clear Hard-Coat film (CHC film)
- Hard-Coated on both side.
- This is reccomendable to use the production of ITO film for Touch Panel.
- Also,reccomendable to use touch screen.
Substrate |
PET |
Features |
- Excellent transparency - High durability - Easy to wipe the fingerprint off |
Characteristics |
Total light transmittance : 91.5% Haze : < 0.5 % Pencil Hardness : 3H (top side) and H (bottom side) |
Applications |
- PDP / LCD screen - ITO film - Icon sheet |
Available Size |
PET Thickness : 188microns / 125microns Width : 1080mm (without adhesive) Length : 300meters - 1800meters / Roll |
- 6. Diffuser film
- Diffuser film produce even brightness all over the display.
Substrate |
PET |
Characteristics |
Various "total light transmittance" and "Haze" films are available. |
Applications |
- LCD back light |
- 7. EMI Shielding film
- We provide Cu photo-etched mesh film.
- Both Roll form and Sheet form are available.
Substrate |
PET |
Features |
- High light transmittance - Low surface resistance |
Characteristics |
Surface resistance < 0.1ohm/€ Total light transmittance > 80% (Depending on Cu line width and pitch) |
Applications |
- PDP filter - LCD monitor |
Available Size |
Base PET size : Thickness : 125microns or 100microns Width : 1250mm Length : 500meters Mesh Cu size : we can arrange various size up to 1240mm x 740mm. |
- 8. ITO film
- We conductive transparent film, widely used for touch panels.
Substrate |
PET |
Features |
- High light transmittance - High durability |
Characteristics |
We can arrange various "Coating thickness" and "Resistivity" as your request. |
Applications |
- Touch Panel - OEL |
Available Size |
PET Thickness : 188microns / 125microns / 100microns Width : 650mm Length : Up to 300meters / Roll |
- 9. Adhesive Tape for Mobile Phone etc.
- 1. Double faced adhesive tape for LCD Light Shielding - Reflection
2. Very thin double faced adhesive tape for LCD optical film.
3. Low adhesion film for die cutting of IC related materials and their conveyance
4. Surface protective film