Products
SF(2Layer/3Layer)
Typical Applications
Mobile phone, Navigation, PMP, MP3 window, Touch panel, etc.
Features & Benefits
- Excellent abrasion resistance : EXEET SF offers superior mar and scratch resistance with its PMMA skin layer and hard coating
surface.
- Excellent impact resistnace : Even 100~500㎛ of thin product has tremendous durability because of its Polycarbonate core layer.
Structure
EXEET SF is a optical transparent film specially developed by S Polytech. It composed of dual or triple layers.
- Core Layer : Polycarbonate
- Skin Layer : PMMA
- Surface treatment : Hard coating, Electrification protect coating(1~2 Layer)
EXEET SF Comparison of physical properties
| Items for test | Method of test | Unit | PC | PMMA | SF0012 |
|---|---|---|---|---|---|
| Thickness | KS B 5202 | mm | 0.8 | 0.8 | 0.8 |
| Transmittance | ASTM D1003 | % | 90 | 92 | 92 |
| Pencil hardness | KS D 6711 | - | 4B | H | 4H |
| TABER abrasion | ASTM D1044 | % | 29.7 | 18.5 | 1.2 |
| Test for dropping | 50g, 50㎝ | - | No Break | Break | No Break |
Stock Infomation 
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