The privacy film application is :
∗ To control the characteristics of visible angle. Putting Louver Film in the front of each monitor can control the direction of light source emitted interiorly and the visible range to interrupt transverse vision line or mapping reflection. In addition, exterior ray can be blocked to enhance the screen contrast.
Most of this privacy film be used in PDA, smart phone, touch panel, NB coumputer screen, monitors, decoration of architecture window!
∗ Composition
FPP-20-Black(Pink) Soft + Glue
Hard Coat: PE 40um
AG Layer: Acrylic UV resin 20um
Louver Layer: NBF 200um
Adhesive Layer: Acrylic adhesive 20um
Internal Substrate: PET 38um
Glue: Silicon 456um
Separate Coat: PET 75um
Thickness: 0.32 mm(not including hard coat and separate coat)
FPP-40-Black(Pink) 90°Cross
Hard Coat: PE 40um
AG Layer: Acrylic UV resin 20um
Louver Layer: NBF 200um
Adhesive Layer: Acrylic adhesive 20um
Louver Layer: NBF 200um
Adhesive Layer: Acrylic adhesive 20um
∗ Quality Assurance
Internal Substrate: PET 38um
Glue: Silicon 456um
Separate Coat: PET 75um
Thickness: 0.54 mm(not including hard coat and separate coat)
90°Cross
Transmittance | 85% ±7% |
Product Thickness | 0.54mm (not including hard coat and separate coat) ±0.07mm |
Others | Based on NBF-S1 |
∗ Design Value
Quality Item | Design Value |
Product Thickness (not including hard coat and separate coat) | Hard 0.44mm(large dimensions), soft 0.32mm(small dimensions) |
Louver Color | Black semi-transparency |
Louver Angle | 0° |
Visible Angle | 60° |
Oblique Angle | 8° |
Maximum Total Transmittance | 90% |
Louver Pitch | 0.1mm |
Surface Treatment | AG surface treatment |
Quality Item | Specifications |
Product Thickness | ± 0.07mm |
Louver Color | 0° ± 2° |
Visible Angle | 60° ± 12° |
Oblique Angle | 8° ± 2° |
Maximum Total Transmittance | Over 85¢H |
Louver Pitch | 0.1mm ± 0.01mm |
Appearance | Additionally specified |